2470197121

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1\times {\mathrm{11801}}^1$

素因数の和:13584

約数の個数: 16

約数和(自身を含む): 2991098880

約数和(自身を除く): 520901759

約数列:

[1, 7, 17, 119, 1759, 11801, 12313, 29903, 82607, 200617, 209321, 1404319, 20757959, 145305713, 352885303, 2470197121]

約数ペア:

[(1, 2470197121), (7, 352885303), (17, 145305713), (119, 20757959), (1759, 1404319), (11801, 209321), (12313, 200617), (29903, 82607)]