2017992748

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{953}}^1\times {\mathrm{6701}}^1$

素因数の和:7737

約数の個数: 24

約数和(自身を含む): 3580476480

約数和(自身を除く): 1562483732

約数列:

[1, 2, 4, 79, 158, 316, 953, 1906, 3812, 6701, 13402, 26804, 75287, 150574, 301148, 529379, 1058758, 2117516, 6386053, 12772106, 25544212, 504498187, 1008996374, 2017992748]

約数ペア:

[(1, 2017992748), (2, 1008996374), (4, 504498187), (79, 25544212), (158, 12772106), (316, 6386053), (953, 2117516), (1906, 1058758), (3812, 529379), (6701, 301148), (13402, 150574), (26804, 75287)]