2040349322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{439541}}^1$

素因数の和:439765

約数の個数: 16

約数和(自身を含む): 3354584544

約数和(自身を除く): 1314235222

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 439541, 879082, 4834951, 9669902, 92743151, 185486302, 1020174661, 2040349322]

約数ペア:

[(1, 2040349322), (2, 1020174661), (11, 185486302), (22, 92743151), (211, 9669902), (422, 4834951), (2321, 879082), (4642, 439541)]