2165203684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2666507}}^1$

素因数の和:2666547

約数の個数: 24

約数和(自身を含む): 4479733440

約数和(自身を除く): 2314529756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2666507, 5333014, 10666028, 18665549, 37331098, 74662196, 77328703, 154657406, 309314812, 541300921, 1082601842, 2165203684]

約数ペア:

[(1, 2165203684), (2, 1082601842), (4, 541300921), (7, 309314812), (14, 154657406), (28, 77328703), (29, 74662196), (58, 37331098), (116, 18665549), (203, 10666028), (406, 5333014), (812, 2666507)]