2809175045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1\times {\mathrm{9283}}^1$

素因数の和:11404

約数の個数: 16

約数和(自身を含む): 3489298560

約数和(自身を除く): 680123515

約数列:

[1, 5, 29, 145, 2087, 9283, 10435, 46415, 60523, 269207, 302615, 1346035, 19373621, 96868105, 561835009, 2809175045]

約数ペア:

[(1, 2809175045), (5, 561835009), (29, 96868105), (145, 19373621), (2087, 1346035), (9283, 302615), (10435, 269207), (46415, 60523)]