121268510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1102441}}^1$

素因数の和:1102459

約数の個数: 16

約数和(自身を含む): 238127472

約数和(自身を除く): 116858962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1102441, 2204882, 5512205, 11024410, 12126851, 24253702, 60634255, 121268510]

約数ペア:

[(1, 121268510), (2, 60634255), (5, 24253702), (10, 12126851), (11, 11024410), (22, 5512205), (55, 2204882), (110, 1102441)]