2783703330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1066553}}^1$

素因数の和:1066595

約数の個数: 48

約数和(自身を含む): 7487209080

約数和(自身を除く): 4703505750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 1066553, 2133106, 3199659, 5332765, 6399318, 9598977, 10665530, 15998295, 19197954, 30930037, 31996590, 47994885, 61860074, 92790111, 95989770, 154650185, 185580222, 278370333, 309300370, 463950555, 556740666, 927901110, 1391851665, 2783703330]

約数ペア:

[(1, 2783703330), (2, 1391851665), (3, 927901110), (5, 556740666), (6, 463950555), (9, 309300370), (10, 278370333), (15, 185580222), (18, 154650185), (29, 95989770), (30, 92790111), (45, 61860074), (58, 47994885), (87, 31996590), (90, 30930037), (145, 19197954), (174, 15998295), (261, 10665530), (290, 9598977), (435, 6399318), (522, 5332765), (870, 3199659), (1305, 2133106), (2610, 1066553)]