2912770065

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1\times {\mathrm{2551}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 4700906496

約数和(自身を除く): 1788136431

約数列:

[1, 3, 5, 15, 163, 467, 489, 815, 1401, 2335, 2445, 2551, 7005, 7653, 12755, 38265, 76121, 228363, 380605, 415813, 1141815, 1191317, 1247439, 2079065, 3573951, 5956585, 6237195, 17869755, 194184671, 582554013, 970923355, 2912770065]

約数ペア:

[(1, 2912770065), (3, 970923355), (5, 582554013), (15, 194184671), (163, 17869755), (467, 6237195), (489, 5956585), (815, 3573951), (1401, 2079065), (2335, 1247439), (2445, 1191317), (2551, 1141815), (7005, 415813), (7653, 380605), (12755, 228363), (38265, 76121)]