1099367020

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{52301}}^1$

素因数の和:53361

約数の個数: 24

約数和(自身を含む): 2310911568

約数和(自身を除く): 1211544548

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 52301, 104602, 209204, 261505, 523010, 1046020, 54968351, 109936702, 219873404, 274841755, 549683510, 1099367020]

約数ペア:

[(1, 1099367020), (2, 549683510), (4, 274841755), (5, 219873404), (10, 109936702), (20, 54968351), (1051, 1046020), (2102, 523010), (4204, 261505), (5255, 209204), (10510, 104602), (21020, 52301)]