20230054670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{289000781}}^1$

素因数の和:289000795

約数の個数: 16

約数和(自身を含む): 41616112608

約数和(自身を除く): 21386057938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 289000781, 578001562, 1445003905, 2023005467, 2890007810, 4046010934, 10115027335, 20230054670]

約数ペア:

[(1, 20230054670), (2, 10115027335), (5, 4046010934), (7, 2890007810), (10, 2023005467), (14, 1445003905), (35, 578001562), (70, 289000781)]