80922830

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{16217}}^1$

素因数の和:16723

約数の個数: 16

約数和(自身を含む): 145962000

約数和(自身を除く): 65039170

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 16217, 32434, 81085, 162170, 8092283, 16184566, 40461415, 80922830]

約数ペア:

[(1, 80922830), (2, 40461415), (5, 16184566), (10, 8092283), (499, 162170), (998, 81085), (2495, 32434), (4990, 16217)]