2016386872

素因数分解:

$2^3\times {\mathrm{2351}}^1\times {\mathrm{107209}}^1$

素因数の和:109566

約数の個数: 16

約数和(自身を含む): 3782368800

約数和(自身を除く): 1765981928

約数列:

[1, 2, 4, 8, 2351, 4702, 9404, 18808, 107209, 214418, 428836, 857672, 252048359, 504096718, 1008193436, 2016386872]

約数ペア:

[(1, 2016386872), (2, 1008193436), (4, 504096718), (8, 252048359), (2351, 857672), (4702, 428836), (9404, 214418), (18808, 107209)]