2013273621

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{935971}}^1$

素因数の和:936216

約数の個数: 12

約数和(自身を含む): 2920232640

約数和(自身を除く): 906959019

約数列:

[1, 3, 9, 239, 717, 2151, 935971, 2807913, 8423739, 223697069, 671091207, 2013273621]

約数ペア:

[(1, 2013273621), (3, 671091207), (9, 223697069), (239, 8423739), (717, 2807913), (2151, 935971)]