130326020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{592391}}^1$

素因数の和:592411

約数の個数: 24

約数和(自身を含む): 298565568

約数和(自身を除く): 168239548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 592391, 1184782, 2369564, 2961955, 5923910, 6516301, 11847820, 13032602, 26065204, 32581505, 65163010, 130326020]

約数ペア:

[(1, 130326020), (2, 65163010), (4, 32581505), (5, 26065204), (10, 13032602), (11, 11847820), (20, 6516301), (22, 5923910), (44, 2961955), (55, 2369564), (110, 1184782), (220, 592391)]