2016700895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{40427}}^1$

素因数の和:41350

約数の個数: 16

約数和(自身を含む): 2643020928

約数和(自身を除く): 626320033

約数列:

[1, 5, 11, 55, 907, 4535, 9977, 40427, 49885, 202135, 444697, 2223485, 36667289, 183336445, 403340179, 2016700895]

約数ペア:

[(1, 2016700895), (5, 403340179), (11, 183336445), (55, 36667289), (907, 2223485), (4535, 444697), (9977, 202135), (40427, 49885)]