2080242830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5073763}}^1$

素因数の和:5073811

約数の個数: 16

約数和(自身を含む): 3835765584

約数和(自身を除く): 1755522754

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5073763, 10147526, 25368815, 50737630, 208024283, 416048566, 1040121415, 2080242830]

約数ペア:

[(1, 2080242830), (2, 1040121415), (5, 416048566), (10, 208024283), (41, 50737630), (82, 25368815), (205, 10147526), (410, 5073763)]