1640392662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{226511}}^1$

素因数の和:226604

約数の個数: 32

約数和(自身を含む): 3522714624

約数和(自身を除く): 1882321962

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 226511, 453022, 679533, 1359066, 3850687, 7701374, 11552061, 16082281, 23104122, 32164562, 48246843, 96493686, 273398777, 546797554, 820196331, 1640392662]

約数ペア:

[(1, 1640392662), (2, 820196331), (3, 546797554), (6, 273398777), (17, 96493686), (34, 48246843), (51, 32164562), (71, 23104122), (102, 16082281), (142, 11552061), (213, 7701374), (426, 3850687), (1207, 1359066), (2414, 679533), (3621, 453022), (7242, 226511)]