2629130399

素因数分解:

$7^1\times {\mathrm{89}}^2\times {\mathrm{47417}}^1$

素因数の和:47602

約数の個数: 12

約数和(自身を含む): 3038924784

約数和(自身を除く): 409794385

約数列:

[1, 7, 89, 623, 7921, 47417, 55447, 331919, 4220113, 29540791, 375590057, 2629130399]

約数ペア:

[(1, 2629130399), (7, 375590057), (89, 29540791), (623, 4220113), (7921, 331919), (47417, 55447)]