15695002270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{311347}}^1$

素因数の和:311496

約数の個数: 24

約数和(自身を含む): 28654601832

約数和(自身を除く): 12959599562

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5041, 10082, 25205, 50410, 311347, 622694, 1556735, 3113470, 22105637, 44211274, 110528185, 221056370, 1569500227, 3139000454, 7847501135, 15695002270]

約数ペア:

[(1, 15695002270), (2, 7847501135), (5, 3139000454), (10, 1569500227), (71, 221056370), (142, 110528185), (355, 44211274), (710, 22105637), (5041, 3113470), (10082, 1556735), (25205, 622694), (50410, 311347)]