6363020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 13553568

約数和(自身を除く): 7190548

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4481, 8962, 17924, 22405, 44810, 89620, 318151, 636302, 1272604, 1590755, 3181510, 6363020]

約数ペア:

[(1, 6363020), (2, 3181510), (4, 1590755), (5, 1272604), (10, 636302), (20, 318151), (71, 89620), (142, 44810), (284, 22405), (355, 17924), (710, 8962), (1420, 4481)]