2034188877

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{905291}}^1$

素因数の和:905408

約数の個数: 16

約数和(自身を含む): 3128689152

約数和(自身を除く): 1094500275

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 905291, 2715873, 6337037, 19011111, 96866137, 290598411, 678062959, 2034188877]

約数ペア:

[(1, 2034188877), (3, 678062959), (7, 290598411), (21, 96866137), (107, 19011111), (321, 6337037), (749, 2715873), (2247, 905291)]