2103491684

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2590507}}^1$

素因数の和:2590547

約数の個数: 24

約数和(自身を含む): 4352053440

約数和(自身を除く): 2248561756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 2590507, 5181014, 10362028, 18133549, 36267098, 72534196, 75124703, 150249406, 300498812, 525872921, 1051745842, 2103491684]

約数ペア:

[(1, 2103491684), (2, 1051745842), (4, 525872921), (7, 300498812), (14, 150249406), (28, 75124703), (29, 72534196), (58, 36267098), (116, 18133549), (203, 10362028), (406, 5181014), (812, 2590507)]