1900580204

素因数分解:

$2^2\times {\mathrm{39239}}^1\times {\mathrm{12109}}^1$

素因数の和:51352

約数の個数: 12

約数和(自身を含む): 3326374800

約数和(自身を除く): 1425794596

約数列:

[1, 2, 4, 12109, 24218, 39239, 48436, 78478, 156956, 475145051, 950290102, 1900580204]

約数ペア:

[(1, 1900580204), (2, 950290102), (4, 475145051), (12109, 156956), (24218, 78478), (39239, 48436)]