2016065785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{131041}}^1$

素因数の和:131244

約数の個数: 16

約数和(自身を含む): 2575761552

約数和(自身を除く): 559695767

約数列:

[1, 5, 17, 85, 181, 905, 3077, 15385, 131041, 655205, 2227697, 11138485, 23718421, 118592105, 403213157, 2016065785]

約数ペア:

[(1, 2016065785), (5, 403213157), (17, 118592105), (85, 23718421), (181, 11138485), (905, 2227697), (3077, 655205), (15385, 131041)]