20310297286

素因数分解:

$2^1\times {\mathrm{613}}^1\times {\mathrm{3797}}^1\times {\mathrm{4363}}^1$

素因数の和:8775

約数の個数: 16

約数和(自身を含む): 30530177424

約数和(自身を除く): 10219880138

約数列:

[1, 2, 613, 1226, 3797, 4363, 7594, 8726, 2327561, 2674519, 4655122, 5349038, 16566311, 33132622, 10155148643, 20310297286]

約数ペア:

[(1, 20310297286), (2, 10155148643), (613, 33132622), (1226, 16566311), (3797, 5349038), (4363, 4655122), (7594, 2674519), (8726, 2327561)]