2001020730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66700691}}^1$

素因数の和:66700701

約数の個数: 16

約数和(自身を含む): 4802449824

約数和(自身を除く): 2801429094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66700691, 133401382, 200102073, 333503455, 400204146, 667006910, 1000510365, 2001020730]

約数ペア:

[(1, 2001020730), (2, 1000510365), (3, 667006910), (5, 400204146), (6, 333503455), (10, 200102073), (15, 133401382), (30, 66700691)]