2012658619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{1201}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 2136002080

約数和(自身を除く): 123343461

約数列:

[1, 19, 193, 457, 1201, 3667, 8683, 22819, 88201, 231793, 548857, 1675819, 4404067, 10428283, 105929401, 2012658619]

約数ペア:

[(1, 2012658619), (19, 105929401), (193, 10428283), (457, 4404067), (1201, 1675819), (3667, 548857), (8683, 231793), (22819, 88201)]