2590102010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3648031}}^1$

素因数の和:3648109

約数の個数: 16

約数和(自身を含む): 4727849472

約数和(自身を除く): 2137747462

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3648031, 7296062, 18240155, 36480310, 259010201, 518020402, 1295051005, 2590102010]

約数ペア:

[(1, 2590102010), (2, 1295051005), (5, 518020402), (10, 259010201), (71, 36480310), (142, 18240155), (355, 7296062), (710, 3648031)]