2016720012

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{220841}}^1$

素因数の和:221609

約数の個数: 24

約数和(自身を含む): 4711884912

約数和(自身を除く): 2695164900

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4566, 9132, 220841, 441682, 662523, 883364, 1325046, 2650092, 168060001, 336120002, 504180003, 672240004, 1008360006, 2016720012]

約数ペア:

[(1, 2016720012), (2, 1008360006), (3, 672240004), (4, 504180003), (6, 336120002), (12, 168060001), (761, 2650092), (1522, 1325046), (2283, 883364), (3044, 662523), (4566, 441682), (9132, 220841)]