2912642730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3323}}^1\times {\mathrm{9739}}^1$

素因数の和:13075

約数の個数: 48

約数和(自身を含む): 7575927840

約数和(自身を除く): 4663285110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3323, 6646, 9739, 9969, 16615, 19478, 19938, 29217, 29907, 33230, 48695, 49845, 58434, 59814, 87651, 97390, 99690, 146085, 149535, 175302, 292170, 299070, 438255, 876510, 32362697, 64725394, 97088091, 161813485, 194176182, 291264273, 323626970, 485440455, 582528546, 970880910, 1456321365, 2912642730]

約数ペア:

[(1, 2912642730), (2, 1456321365), (3, 970880910), (5, 582528546), (6, 485440455), (9, 323626970), (10, 291264273), (15, 194176182), (18, 161813485), (30, 97088091), (45, 64725394), (90, 32362697), (3323, 876510), (6646, 438255), (9739, 299070), (9969, 292170), (16615, 175302), (19478, 149535), (19938, 146085), (29217, 99690), (29907, 97390), (33230, 87651), (48695, 59814), (49845, 58434)]