1968404702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{270311}}^1$

素因数の和:270655

約数の個数: 16

約数和(自身を含む): 3230769024

約数和(自身を除く): 1262364322

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 270311, 540622, 2973421, 5946842, 89472941, 178945882, 984202351, 1968404702]

約数ペア:

[(1, 1968404702), (2, 984202351), (11, 178945882), (22, 89472941), (331, 5946842), (662, 2973421), (3641, 540622), (7282, 270311)]