2115961684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{75689}}^1$

素因数の和:75963

約数の個数: 24

約数和(自身を含む): 3846565800

約数和(自身を除く): 1730604116

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 13978, 27956, 75689, 151378, 302756, 2194981, 4389962, 8779924, 18241049, 36482098, 72964196, 528990421, 1057980842, 2115961684]

約数ペア:

[(1, 2115961684), (2, 1057980842), (4, 528990421), (29, 72964196), (58, 36482098), (116, 18241049), (241, 8779924), (482, 4389962), (964, 2194981), (6989, 302756), (13978, 151378), (27956, 75689)]