2016121910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18328381}}^1$

素因数の和:18328399

約数の個数: 16

約数和(自身を含む): 3958930512

約数和(自身を除く): 1942808602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18328381, 36656762, 91641905, 183283810, 201612191, 403224382, 1008060955, 2016121910]

約数ペア:

[(1, 2016121910), (2, 1008060955), (5, 403224382), (10, 201612191), (11, 183283810), (22, 91641905), (55, 36656762), (110, 18328381)]