For any integer n greater than or equal to 1 prove the inequality τ(n) less than or equal to 2sqrt(n) The function is tau(n) less than or equal to 2sqrt(n)
Last edited by MichaelG; Nov 30th 2009 at 07:55 AM.
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What is the function? Give enough information when you post a question.
I suppose you mean the number of divisors function. Note that for each divisor (of ) is a divisor as well. And at least one of the following inequalities holds or .
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