2555277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 3680640

約数和(自身を除く): 1125363

約数列:

[1, 3, 23, 29, 69, 87, 667, 1277, 2001, 3831, 29371, 37033, 88113, 111099, 851759, 2555277]

約数ペア:

[(1, 2555277), (3, 851759), (23, 111099), (29, 88113), (69, 37033), (87, 29371), (667, 3831), (1277, 2001)]