2766707419

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1\times {\mathrm{4051}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 3237710080

約数和(自身を除く): 471002661

約数列:

[1, 7, 43, 301, 2269, 4051, 15883, 28357, 97567, 174193, 682969, 1219351, 9191719, 64342033, 395243917, 2766707419]

約数ペア:

[(1, 2766707419), (7, 395243917), (43, 64342033), (301, 9191719), (2269, 1219351), (4051, 682969), (15883, 174193), (28357, 97567)]