8081244670

素因数分解:

$2^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{326779}}^1$

素因数の和:329259

約数の個数: 16

約数和(自身を含む): 14552166960

約数和(自身を除く): 6470922290

約数列:

[1, 2, 5, 10, 2473, 4946, 12365, 24730, 326779, 653558, 1633895, 3267790, 808124467, 1616248934, 4040622335, 8081244670]

約数ペア:

[(1, 8081244670), (2, 4040622335), (5, 1616248934), (10, 808124467), (2473, 3267790), (4946, 1633895), (12365, 653558), (24730, 326779)]