2570068890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28556321}}^1$

素因数の和:28556334

約数の個数: 24

約数和(自身を含む): 6682179348

約数和(自身を除く): 4112110458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28556321, 57112642, 85668963, 142781605, 171337926, 257006889, 285563210, 428344815, 514013778, 856689630, 1285034445, 2570068890]

約数ペア:

[(1, 2570068890), (2, 1285034445), (3, 856689630), (5, 514013778), (6, 428344815), (9, 285563210), (10, 257006889), (15, 171337926), (18, 142781605), (30, 85668963), (45, 57112642), (90, 28556321)]