2126076323

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1\times {\mathrm{7727}}^1$

素因数の和:9466

約数の個数: 16

約数和(自身を含む): 2537256960

約数和(自身を除く): 411180637

約数列:

[1, 7, 23, 161, 1709, 7727, 11963, 39307, 54089, 177721, 275149, 1244047, 13205443, 92438101, 303725189, 2126076323]

約数ペア:

[(1, 2126076323), (7, 303725189), (23, 92438101), (161, 13205443), (1709, 1244047), (7727, 275149), (11963, 177721), (39307, 54089)]