2281016

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1193}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 4298400

約数和(自身を除く): 2017384

約数列:

[1, 2, 4, 8, 239, 478, 956, 1193, 1912, 2386, 4772, 9544, 285127, 570254, 1140508, 2281016]

約数ペア:

[(1, 2281016), (2, 1140508), (4, 570254), (8, 285127), (239, 9544), (478, 4772), (956, 2386), (1193, 1912)]