2005171058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1939237}}^1$

素因数の和:1939297

約数の個数: 16

約数和(自身を含む): 3351003264

約数和(自身を除く): 1345832206

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1939237, 3878474, 21331607, 42663214, 91144139, 182288278, 1002585529, 2005171058]

約数ペア:

[(1, 2005171058), (2, 1002585529), (11, 182288278), (22, 91144139), (47, 42663214), (94, 21331607), (517, 3878474), (1034, 1939237)]