20236468270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1759}}^1\times {\mathrm{10181}}^1$

素因数の和:12060

約数の個数: 32

約数和(自身を含む): 36772496640

約数和(自身を除く): 16536028370

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1759, 3518, 8795, 10181, 17590, 20362, 50905, 101810, 198767, 397534, 993835, 1150453, 1987670, 2300906, 5752265, 11504530, 17908379, 35816758, 89541895, 179083790, 2023646827, 4047293654, 10118234135, 20236468270]

約数ペア:

[(1, 20236468270), (2, 10118234135), (5, 4047293654), (10, 2023646827), (113, 179083790), (226, 89541895), (565, 35816758), (1130, 17908379), (1759, 11504530), (3518, 5752265), (8795, 2300906), (10181, 1987670), (17590, 1150453), (20362, 993835), (50905, 397534), (101810, 198767)]