1937464705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{23039}}^1$

素因数の和:23205

約数の個数: 24

約数和(自身を含む): 2574028800

約数和(自身を除く): 636564095

約数列:

[1, 5, 11, 55, 121, 139, 605, 695, 1529, 7645, 16819, 23039, 84095, 115195, 253429, 1267145, 2787719, 3202421, 13938595, 16012105, 35226631, 176133155, 387492941, 1937464705]

約数ペア:

[(1, 1937464705), (5, 387492941), (11, 176133155), (55, 35226631), (121, 16012105), (139, 13938595), (605, 3202421), (695, 2787719), (1529, 1267145), (7645, 253429), (16819, 115195), (23039, 84095)]