2016538186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{55439}}^1$

素因数の和:56853

約数の個数: 16

約数和(自身を含む): 3259872000

約数和(自身を除く): 1243333814

約数列:

[1, 2, 13, 26, 1399, 2798, 18187, 36374, 55439, 110878, 720707, 1441414, 77559161, 155118322, 1008269093, 2016538186]

約数ペア:

[(1, 2016538186), (2, 1008269093), (13, 155118322), (26, 77559161), (1399, 1441414), (2798, 720707), (18187, 110878), (36374, 55439)]