634552012

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{719}}^1\times {\mathrm{3617}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 1130552640

約数和(自身を除く): 496000628

約数列:

[1, 2, 4, 61, 122, 244, 719, 1438, 2876, 3617, 7234, 14468, 43859, 87718, 175436, 220637, 441274, 882548, 2600623, 5201246, 10402492, 158638003, 317276006, 634552012]

約数ペア:

[(1, 634552012), (2, 317276006), (4, 158638003), (61, 10402492), (122, 5201246), (244, 2600623), (719, 882548), (1438, 441274), (2876, 220637), (3617, 175436), (7234, 87718), (14468, 43859)]