520600322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2151241}}^1$

素因数の和:2151265

約数の個数: 12

約数和(自身を含む): 858345558

約数和(自身を除く): 337745236

約数列:

[1, 2, 11, 22, 121, 242, 2151241, 4302482, 23663651, 47327302, 260300161, 520600322]

約数ペア:

[(1, 520600322), (2, 260300161), (11, 47327302), (22, 23663651), (121, 4302482), (242, 2151241)]