2240156305

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{3943}}^1$

素因数の和:4105

約数の個数: 24

約数和(自身を含む): 2796800832

約数和(自身を除く): 556644527

約数列:

[1, 5, 37, 83, 185, 415, 1369, 3071, 3943, 6845, 15355, 19715, 113627, 145891, 327269, 568135, 729455, 1636345, 5397967, 12108953, 26989835, 60544765, 448031261, 2240156305]

約数ペア:

[(1, 2240156305), (5, 448031261), (37, 60544765), (83, 26989835), (185, 12108953), (415, 5397967), (1369, 1636345), (3071, 729455), (3943, 568135), (6845, 327269), (15355, 145891), (19715, 113627)]