2212912385

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{1511}}^1\times {\mathrm{3529}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 2690029440

約数和(自身を除く): 477117055

約数列:

[1, 5, 83, 415, 1511, 3529, 7555, 17645, 125413, 292907, 627065, 1464535, 5332319, 26661595, 442582477, 2212912385]

約数ペア:

[(1, 2212912385), (5, 442582477), (83, 26661595), (415, 5332319), (1511, 1464535), (3529, 627065), (7555, 292907), (17645, 125413)]