2018567346

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4738421}}^1$

素因数の和:4738497

約数の個数: 16

約数和(自身を含む): 4093996608

約数和(自身を除く): 2075429262

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4738421, 9476842, 14215263, 28430526, 336427891, 672855782, 1009283673, 2018567346]

約数ペア:

[(1, 2018567346), (2, 1009283673), (3, 672855782), (6, 336427891), (71, 28430526), (142, 14215263), (213, 9476842), (426, 4738421)]