Is 2177 a deficient number and what is its deficiency?

Is 2177 a deficient number?

Here we will explain and calculate if 2177 is a deficient number and its deficiency if applicable.

2177 is a deficient number if the sum of its proper divisors is less than 2177.

The sum of its proper divisors is calculated as follows: 1 + 7 + 311 = 319.

319 is less than 2177. Therefore, 2177 is a deficient number.

The deficiency of 2177 is 2177 minus the sum of its proper divisors. Thus, the deficiency of 2177 is 2177 - 319 = 1858

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