2155437922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{2707}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 3737689920

約数和(自身を除く): 1582251998

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 2129, 2707, 4258, 5414, 23419, 29777, 36193, 46019, 46838, 59554, 72386, 92038, 398123, 506209, 796246, 1012418, 5763203, 11526406, 63395233, 97974451, 126790466, 195948902, 1077718961, 2155437922]

約数ペア:

[(1, 2155437922), (2, 1077718961), (11, 195948902), (17, 126790466), (22, 97974451), (34, 63395233), (187, 11526406), (374, 5763203), (2129, 1012418), (2707, 796246), (4258, 506209), (5414, 398123), (23419, 92038), (29777, 72386), (36193, 59554), (46019, 46838)]