2823551639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{997369}}^1$

素因数の和:997537

約数の個数: 8

約数和(自身を含む): 2992110000

約数和(自身を除く): 168558361

約数列:

[1, 19, 149, 2831, 997369, 18950011, 148607981, 2823551639]

約数ペア:

[(1, 2823551639), (19, 148607981), (149, 18950011), (2831, 997369)]