130237310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1860533}}^1$

素因数の和:1860547

約数の個数: 16

約数和(自身を含む): 267916896

約数和(自身を除く): 137679586

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1860533, 3721066, 9302665, 13023731, 18605330, 26047462, 65118655, 130237310]

約数ペア:

[(1, 130237310), (2, 65118655), (5, 26047462), (7, 18605330), (10, 13023731), (14, 9302665), (35, 3721066), (70, 1860533)]