2018575084

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{10009}}^1$

素因数の和:10537

約数の個数: 24

約数和(自身を含む): 3569646080

約数和(自身を除く): 1551070996

約数列:

[1, 2, 4, 127, 254, 397, 508, 794, 1588, 10009, 20018, 40036, 50419, 100838, 201676, 1271143, 2542286, 3973573, 5084572, 7947146, 15894292, 504643771, 1009287542, 2018575084]

約数ペア:

[(1, 2018575084), (2, 1009287542), (4, 504643771), (127, 15894292), (254, 7947146), (397, 5084572), (508, 3973573), (794, 2542286), (1588, 1271143), (10009, 201676), (20018, 100838), (40036, 50419)]