3885757620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2089117}}^1$

素因数の和:2089160

約数の個数: 48

約数和(自身を含む): 11231098368

約数和(自身を除く): 7345340748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2089117, 4178234, 6267351, 8356468, 10445585, 12534702, 20891170, 25069404, 31336755, 41782340, 62673510, 64762627, 125347020, 129525254, 194287881, 259050508, 323813135, 388575762, 647626270, 777151524, 971439405, 1295252540, 1942878810, 3885757620]

約数ペア:

[(1, 3885757620), (2, 1942878810), (3, 1295252540), (4, 971439405), (5, 777151524), (6, 647626270), (10, 388575762), (12, 323813135), (15, 259050508), (20, 194287881), (30, 129525254), (31, 125347020), (60, 64762627), (62, 62673510), (93, 41782340), (124, 31336755), (155, 25069404), (186, 20891170), (310, 12534702), (372, 10445585), (465, 8356468), (620, 6267351), (930, 4178234), (1860, 2089117)]