2906408037

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{386131}}^1$

素因数の和:386340

約数の個数: 16

約数和(自身を含む): 4194938048

約数和(自身を除く): 1288530011

約数列:

[1, 3, 13, 39, 193, 579, 2509, 7527, 386131, 1158393, 5019703, 15059109, 74523283, 223569849, 968802679, 2906408037]

約数ペア:

[(1, 2906408037), (3, 968802679), (13, 223569849), (39, 74523283), (193, 15059109), (579, 5019703), (2509, 1158393), (7527, 386131)]