2007129069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{654001}}^1$

素因数の和:654049

約数の個数: 24

約数和(自身を含む): 3264777984

約数和(自身を除く): 1257648915

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 654001, 1962003, 5886009, 7194011, 20274031, 21582033, 60822093, 64746099, 182466279, 223014341, 669043023, 2007129069]

約数ペア:

[(1, 2007129069), (3, 669043023), (9, 223014341), (11, 182466279), (31, 64746099), (33, 60822093), (93, 21582033), (99, 20274031), (279, 7194011), (341, 5886009), (1023, 1962003), (3069, 654001)]