2210856767

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{12497}}^1$

素因数の和:12830

約数の個数: 16

約数和(自身を含む): 2559590400

約数和(自身を除く): 348733633

約数列:

[1, 7, 127, 199, 889, 1393, 12497, 25273, 87479, 176911, 1587119, 2486903, 11109833, 17408321, 315836681, 2210856767]

約数ペア:

[(1, 2210856767), (7, 315836681), (127, 17408321), (199, 11109833), (889, 2486903), (1393, 1587119), (12497, 176911), (25273, 87479)]