2080954467

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{20359}}^1$

素因数の和:20683

約数の個数: 24

約数和(自身を含む): 3090403680

約数和(自身を除く): 1009449213

約数列:

[1, 3, 9, 41, 123, 277, 369, 831, 2493, 11357, 20359, 34071, 61077, 102213, 183231, 834719, 2504157, 5639443, 7512471, 16918329, 50754987, 231217163, 693651489, 2080954467]

約数ペア:

[(1, 2080954467), (3, 693651489), (9, 231217163), (41, 50754987), (123, 16918329), (277, 7512471), (369, 5639443), (831, 2504157), (2493, 834719), (11357, 183231), (20359, 102213), (34071, 61077)]