7049367020

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{230221}}^1$

素因数の和:231761

約数の個数: 24

約数和(自身を含む): 14813404368

約数和(自身を除く): 7764037348

約数列:

[1, 2, 4, 5, 10, 20, 1531, 3062, 6124, 7655, 15310, 30620, 230221, 460442, 920884, 1151105, 2302210, 4604420, 352468351, 704936702, 1409873404, 1762341755, 3524683510, 7049367020]

約数ペア:

[(1, 7049367020), (2, 3524683510), (4, 1762341755), (5, 1409873404), (10, 704936702), (20, 352468351), (1531, 4604420), (3062, 2302210), (6124, 1151105), (7655, 920884), (15310, 460442), (30620, 230221)]