2016291080

素因数分解:

$2^3\times 5^1\times {\mathrm{50407277}}^1$

素因数の和:50407288

約数の個数: 16

約数和(自身を含む): 4536655020

約数和(自身を除く): 2520363940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50407277, 100814554, 201629108, 252036385, 403258216, 504072770, 1008145540, 2016291080]

約数ペア:

[(1, 2016291080), (2, 1008145540), (4, 504072770), (5, 403258216), (8, 252036385), (10, 201629108), (20, 100814554), (40, 50407277)]