2013081777

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1101851}}^1$

素因数の和:1101893

約数の個数: 24

約数和(自身を含む): 3437778240

約数和(自身を除く): 1424696463

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 1101851, 3305553, 7712957, 9916659, 23138871, 31953679, 69416613, 95861037, 223675753, 287583111, 671027259, 2013081777]

約数ペア:

[(1, 2013081777), (3, 671027259), (7, 287583111), (9, 223675753), (21, 95861037), (29, 69416613), (63, 31953679), (87, 23138871), (203, 9916659), (261, 7712957), (609, 3305553), (1827, 1101851)]