10999010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99991}}^1$

素因数の和:100009

約数の個数: 16

約数和(自身を含む): 21598272

約数和(自身を除く): 10599262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 99991, 199982, 499955, 999910, 1099901, 2199802, 5499505, 10999010]

約数ペア:

[(1, 10999010), (2, 5499505), (5, 2199802), (10, 1099901), (11, 999910), (22, 499955), (55, 199982), (110, 99991)]