2019690044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{10093}}^1$

素因数の和:12749

約数の個数: 24

約数和(自身を含む): 3722263440

約数和(自身を除く): 1702573396

約数列:

[1, 2, 4, 19, 38, 76, 2633, 5266, 10093, 10532, 20186, 40372, 50027, 100054, 191767, 200108, 383534, 767068, 26574869, 53149738, 106299476, 504922511, 1009845022, 2019690044]

約数ペア:

[(1, 2019690044), (2, 1009845022), (4, 504922511), (19, 106299476), (38, 53149738), (76, 26574869), (2633, 767068), (5266, 383534), (10093, 200108), (10532, 191767), (20186, 100054), (40372, 50027)]