315020170

素因数分解:

$2^1\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{11287}}^1$

素因数の和:14085

約数の個数: 16

約数和(自身を含む): 567289728

約数和(自身を除く): 252269558

約数列:

[1, 2, 5, 10, 2791, 5582, 11287, 13955, 22574, 27910, 56435, 112870, 31502017, 63004034, 157510085, 315020170]

約数ペア:

[(1, 315020170), (2, 157510085), (5, 63004034), (10, 31502017), (2791, 112870), (5582, 56435), (11287, 27910), (13955, 22574)]