17068789180

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{928661}}^1$

素因数の和:929589

約数の個数: 24

約数和(自身を含む): 35883499680

約数和(自身を除く): 18814710500

約数列:

[1, 2, 4, 5, 10, 20, 919, 1838, 3676, 4595, 9190, 18380, 928661, 1857322, 3714644, 4643305, 9286610, 18573220, 853439459, 1706878918, 3413757836, 4267197295, 8534394590, 17068789180]

約数ペア:

[(1, 17068789180), (2, 8534394590), (4, 4267197295), (5, 3413757836), (10, 1706878918), (20, 853439459), (919, 18573220), (1838, 9286610), (3676, 4643305), (4595, 3714644), (9190, 1857322), (18380, 928661)]