2840806085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{34171}}^1$

素因数の和:35468

約数の個数: 16

約数和(自身を含む): 3674173440

約数和(自身を除く): 833367355

約数列:

[1, 5, 13, 65, 1279, 6395, 16627, 34171, 83135, 170855, 444223, 2221115, 43704709, 218523545, 568161217, 2840806085]

約数ペア:

[(1, 2840806085), (5, 568161217), (13, 218523545), (65, 43704709), (1279, 2221115), (6395, 444223), (16627, 170855), (34171, 83135)]