2016569516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2983091}}^1$

素因数の和:2983121

約数の個数: 18

約数和(自身を含む): 3821340852

約数和(自身を除く): 1804771336

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2983091, 5966182, 11932364, 38780183, 77560366, 155120732, 504142379, 1008284758, 2016569516]

約数ペア:

[(1, 2016569516), (2, 1008284758), (4, 504142379), (13, 155120732), (26, 77560366), (52, 38780183), (169, 11932364), (338, 5966182), (676, 2983091)]