419787804

素因数分解:

$2^2\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{13681}}^1$

素因数の和:16245

約数の個数: 24

約数和(自身を含む): 979959568

約数和(自身を除く): 560171764

約数列:

[1, 2, 3, 4, 6, 12, 2557, 5114, 7671, 10228, 13681, 15342, 27362, 30684, 41043, 54724, 82086, 164172, 34982317, 69964634, 104946951, 139929268, 209893902, 419787804]

約数ペア:

[(1, 419787804), (2, 209893902), (3, 139929268), (4, 104946951), (6, 69964634), (12, 34982317), (2557, 164172), (5114, 82086), (7671, 54724), (10228, 41043), (13681, 30684), (15342, 27362)]