20090694774

素因数分解:

$2^1\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{1495511}}^1$

素因数の和:1497755

約数の個数: 16

約数和(自身を含む): 40199362560

約数和(自身を除く): 20108667786

約数列:

[1, 2, 3, 6, 2239, 4478, 6717, 13434, 1495511, 2991022, 4486533, 8973066, 3348449129, 6696898258, 10045347387, 20090694774]

約数ペア:

[(1, 20090694774), (2, 10045347387), (3, 6696898258), (6, 3348449129), (2239, 8973066), (4478, 4486533), (6717, 2991022), (13434, 1495511)]