2019610986

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1082321}}^1$

素因数の和:1082637

約数の個数: 16

約数和(自身を含む): 4052213568

約数和(自身を除く): 2032602582

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 1082321, 2164642, 3246963, 6493926, 336601831, 673203662, 1009805493, 2019610986]

約数ペア:

[(1, 2019610986), (2, 1009805493), (3, 673203662), (6, 336601831), (311, 6493926), (622, 3246963), (933, 2164642), (1866, 1082321)]