2000456631

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{3643819}}^1$

素因数の和:3643886

約数の個数: 12

約数和(自身を含む): 2936918920

約数和(自身を除く): 936462289

約数列:

[1, 3, 9, 61, 183, 549, 3643819, 10931457, 32794371, 222272959, 666818877, 2000456631]

約数ペア:

[(1, 2000456631), (3, 666818877), (9, 222272959), (61, 32794371), (183, 10931457), (549, 3643819)]