20061670

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1571}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 36162288

約数和(自身を除く): 16100618

約数列:

[1, 2, 5, 10, 1277, 1571, 2554, 3142, 6385, 7855, 12770, 15710, 2006167, 4012334, 10030835, 20061670]

約数ペア:

[(1, 20061670), (2, 10030835), (5, 4012334), (10, 2006167), (1277, 15710), (1571, 12770), (2554, 7855), (3142, 6385)]