2004016020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33400267}}^1$

素因数の和:33400279

約数の個数: 24

約数和(自身を含む): 5611245024

約数和(自身を除く): 3607229004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33400267, 66800534, 100200801, 133601068, 167001335, 200401602, 334002670, 400803204, 501004005, 668005340, 1002008010, 2004016020]

約数ペア:

[(1, 2004016020), (2, 1002008010), (3, 668005340), (4, 501004005), (5, 400803204), (6, 334002670), (10, 200401602), (12, 167001335), (15, 133601068), (20, 100200801), (30, 66800534), (60, 33400267)]