Is 2230 a deficient number and what is its deficiency?

Is 2230 a deficient number?

Here we will explain and calculate if 2230 is a deficient number and its deficiency if applicable.

2230 is a deficient number if the sum of its proper divisors is less than 2230.

The sum of its proper divisors is calculated as follows: 1 + 2 + 5 + 10 + 223 + 446 + 1115 = 1802.

1802 is less than 2230. Therefore, 2230 is a deficient number.

The deficiency of 2230 is 2230 minus the sum of its proper divisors. Thus, the deficiency of 2230 is 2230 - 1802 = 428

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