2966901403748

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{2801}}^1\times {\mathrm{667021}}^1$

素因数の和:670223

約数の個数: 24

約数和(自身を含む): 5207021864184

約数和(自身を除く): 2240120460436

約数列:

[1, 2, 4, 397, 794, 1588, 2801, 5602, 11204, 667021, 1111997, 1334042, 2223994, 2668084, 4447988, 264807337, 529614674, 1059229348, 1868325821, 3736651642, 7473303284, 741725350937, 1483450701874, 2966901403748]

約数ペア:

[(1, 2966901403748), (2, 1483450701874), (4, 741725350937), (397, 7473303284), (794, 3736651642), (1588, 1868325821), (2801, 1059229348), (5602, 529614674), (11204, 264807337), (667021, 4447988), (1111997, 2668084), (1334042, 2223994)]