46218820

素因数分解:

$2^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1571}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 97187328

約数和(自身を除く): 50968508

約数列:

[1, 2, 4, 5, 10, 20, 1471, 1571, 2942, 3142, 5884, 6284, 7355, 7855, 14710, 15710, 29420, 31420, 2310941, 4621882, 9243764, 11554705, 23109410, 46218820]

約数ペア:

[(1, 46218820), (2, 23109410), (4, 11554705), (5, 9243764), (10, 4621882), (20, 2310941), (1471, 31420), (1571, 29420), (2942, 15710), (3142, 14710), (5884, 7855), (6284, 7355)]