2270961791

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{410143}}^1$

素因数の和:410270

約数の個数: 12

約数和(自身を含む): 2665115712

約数和(自身を除く): 394153921

約数列:

[1, 7, 49, 113, 791, 5537, 410143, 2871001, 20097007, 46346159, 324423113, 2270961791]

約数ペア:

[(1, 2270961791), (7, 324423113), (49, 46346159), (113, 20097007), (791, 2871001), (5537, 410143)]