6800660

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1009}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 14337960

約数和(自身を除く): 7537300

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1009, 1348, 1685, 2018, 3370, 4036, 5045, 6740, 10090, 20180, 340033, 680066, 1360132, 1700165, 3400330, 6800660]

約数ペア:

[(1, 6800660), (2, 3400330), (4, 1700165), (5, 1360132), (10, 680066), (20, 340033), (337, 20180), (674, 10090), (1009, 6740), (1348, 5045), (1685, 4036), (2018, 3370)]