2068280416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3401777}}^1$

素因数の和:3401806

約数の個数: 24

約数和(自身を含む): 4286240280

約数和(自身を除く): 2217959864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3401777, 6803554, 13607108, 27214216, 54428432, 64633763, 108856864, 129267526, 258535052, 517070104, 1034140208, 2068280416]

約数ペア:

[(1, 2068280416), (2, 1034140208), (4, 517070104), (8, 258535052), (16, 129267526), (19, 108856864), (32, 64633763), (38, 54428432), (76, 27214216), (152, 13607108), (304, 6803554), (608, 3401777)]