Is 2990 an abundant number and what is its abundance?

Is 2990 an abundant number?

Here we will explain and calculate if 2990 is an abundant number and its abundance if applicable.

2990 is an abundant number if the sum of its proper divisors is greater than 2990.

The sum of its proper divisors is calculated as follows: 1 + 2 + 5 + 10 + 13 + 23 + 26 + 46 + 65 + 115 + 130 + 230 + 299 + 598 + 1495 = 3058.

3058 is greater than 2990. Therefore, 2990 is an abundant number.

The abundance of 2990 is the sum of its proper divisors minus 2990. Thus, the abundance of 2990 is 3058 - 2990 = 68

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