2029222084

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{888451}}^1$

素因数の和:889026

約数の個数: 12

約数和(自身を含む): 3557361808

約数和(自身を除く): 1528139724

約数列:

[1, 2, 4, 571, 1142, 2284, 888451, 1776902, 3553804, 507305521, 1014611042, 2029222084]

約数ペア:

[(1, 2029222084), (2, 1014611042), (4, 507305521), (571, 3553804), (1142, 1776902), (2284, 888451)]