2105718

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 4271616

約数和(自身を除く): 2165898

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4943, 9886, 14829, 29658, 350953, 701906, 1052859, 2105718]

約数ペア:

[(1, 2105718), (2, 1052859), (3, 701906), (6, 350953), (71, 29658), (142, 14829), (213, 9886), (426, 4943)]