2116779566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2719}}^1\times {\mathrm{3217}}^1$

素因数の和:5960

約数の個数: 24

約数和(自身を含む): 3492431040

約数和(自身を除く): 1375651474

約数列:

[1, 2, 11, 22, 121, 242, 2719, 3217, 5438, 6434, 29909, 35387, 59818, 70774, 328999, 389257, 657998, 778514, 8747023, 17494046, 96217253, 192434506, 1058389783, 2116779566]

約数ペア:

[(1, 2116779566), (2, 1058389783), (11, 192434506), (22, 96217253), (121, 17494046), (242, 8747023), (2719, 778514), (3217, 657998), (5438, 389257), (6434, 328999), (29909, 70774), (35387, 59818)]