2019861892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{4468721}}^1$

素因数の和:4468838

約数の個数: 12

約数和(自身を含む): 3566040156

約数和(自身を除く): 1546178264

約数列:

[1, 2, 4, 113, 226, 452, 4468721, 8937442, 17874884, 504965473, 1009930946, 2019861892]

約数ペア:

[(1, 2019861892), (2, 1009930946), (4, 504965473), (113, 17874884), (226, 8937442), (452, 4468721)]