2045540092

素因数分解:

$2^2\times {\mathrm{11981}}^1\times {\mathrm{42683}}^1$

素因数の和:54668

約数の個数: 12

約数和(自身を含む): 3580077816

約数和(自身を除く): 1534537724

約数列:

[1, 2, 4, 11981, 23962, 42683, 47924, 85366, 170732, 511385023, 1022770046, 2045540092]

約数ペア:

[(1, 2045540092), (2, 1022770046), (4, 511385023), (11981, 170732), (23962, 85366), (42683, 47924)]