2046105

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 3636360

約数和(自身を除く): 1590255

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1109, 1845, 3327, 5545, 9981, 16635, 45469, 49905, 136407, 227345, 409221, 682035, 2046105]

約数ペア:

[(1, 2046105), (3, 682035), (5, 409221), (9, 227345), (15, 136407), (41, 49905), (45, 45469), (123, 16635), (205, 9981), (369, 5545), (615, 3327), (1109, 1845)]