2837996889

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{799661}}^1$

素因数の和:799697

約数の個数: 24

約数和(自身を含む): 4682820672

約数和(自身を除く): 1844823783

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 799661, 2398983, 5597627, 10395593, 16792881, 31186779, 72769151, 135142709, 218307453, 405428127, 945998963, 2837996889]

約数ペア:

[(1, 2837996889), (3, 945998963), (7, 405428127), (13, 218307453), (21, 135142709), (39, 72769151), (91, 31186779), (169, 16792881), (273, 10395593), (507, 5597627), (1183, 2398983), (3549, 799661)]