2015993810

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{888103}}^1$

素因数の和:888337

約数の個数: 16

約数和(自身を含む): 3644778816

約数和(自身を除く): 1628785006

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 888103, 1776206, 4440515, 8881030, 201599381, 403198762, 1007996905, 2015993810]

約数ペア:

[(1, 2015993810), (2, 1007996905), (5, 403198762), (10, 201599381), (227, 8881030), (454, 4440515), (1135, 1776206), (2270, 888103)]