20183530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18517}}^1$

素因数の和:18633

約数の個数: 16

約数和(自身を含む): 36665640

約数和(自身を除く): 16482110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 18517, 37034, 92585, 185170, 2018353, 4036706, 10091765, 20183530]

約数ペア:

[(1, 20183530), (2, 10091765), (5, 4036706), (10, 2018353), (109, 185170), (218, 92585), (545, 37034), (1090, 18517)]