2004013911

素因数分解:

$3^1\times {\mathrm{1657}}^1\times {\mathrm{403141}}^1$

素因数の和:404801

約数の個数: 8

約数和(自身を含む): 2673637744

約数和(自身を除く): 669623833

約数列:

[1, 3, 1657, 4971, 403141, 1209423, 668004637, 2004013911]

約数ペア:

[(1, 2004013911), (3, 668004637), (1657, 1209423), (4971, 403141)]