10805740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49117}}^1$

素因数の和:49137

約数の個数: 24

約数和(自身を含む): 24755472

約数和(自身を除く): 13949732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 49117, 98234, 196468, 245585, 491170, 540287, 982340, 1080574, 2161148, 2701435, 5402870, 10805740]

約数ペア:

[(1, 10805740), (2, 5402870), (4, 2701435), (5, 2161148), (10, 1080574), (11, 982340), (20, 540287), (22, 491170), (44, 245585), (55, 196468), (110, 98234), (220, 49117)]