2020976522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{75079}}^1$

素因数の和:75437

約数の個数: 16

約数和(自身を含む): 3111915840

約数和(自身を除く): 1090939318

約数列:

[1, 2, 43, 86, 313, 626, 13459, 26918, 75079, 150158, 3228397, 6456794, 23499727, 46999454, 1010488261, 2020976522]

約数ペア:

[(1, 2020976522), (2, 1010488261), (43, 46999454), (86, 23499727), (313, 6456794), (626, 3228397), (13459, 150158), (26918, 75079)]