5129839234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1\times {\mathrm{2003}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 8362932480

約数和(自身を除く): 3233093246

約数列:

[1, 2, 13, 26, 137, 274, 719, 1438, 1781, 2003, 3562, 4006, 9347, 18694, 26039, 52078, 98503, 197006, 274411, 548822, 1280539, 1440157, 2561078, 2880314, 3567343, 7134686, 18722041, 37444082, 197301509, 394603018, 2564919617, 5129839234]

約数ペア:

[(1, 5129839234), (2, 2564919617), (13, 394603018), (26, 197301509), (137, 37444082), (274, 18722041), (719, 7134686), (1438, 3567343), (1781, 2880314), (2003, 2561078), (3562, 1440157), (4006, 1280539), (9347, 548822), (18694, 274411), (26039, 197006), (52078, 98503)]