2237842395

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{440087}}^1$

素因数の和:440211

約数の個数: 24

約数和(自身を含む): 3913262496

約数和(自身を除く): 1675420101

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 440087, 1320261, 2200435, 3960783, 6601305, 19803915, 49729831, 149189493, 248649155, 447568479, 745947465, 2237842395]

約数ペア:

[(1, 2237842395), (3, 745947465), (5, 447568479), (9, 248649155), (15, 149189493), (45, 49729831), (113, 19803915), (339, 6601305), (565, 3960783), (1017, 2200435), (1695, 1320261), (5085, 440087)]