2008493841

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1\times {\mathrm{2707}}^1$

素因数の和:5088

約数の個数: 16

約数和(自身を含む): 2704750400

約数和(自身を除く): 696256559

約数列:

[1, 3, 109, 327, 2269, 2707, 6807, 8121, 247321, 295063, 741963, 885189, 6142183, 18426549, 669497947, 2008493841]

約数ペア:

[(1, 2008493841), (3, 669497947), (109, 18426549), (327, 6142183), (2269, 885189), (2707, 741963), (6807, 295063), (8121, 247321)]