2629121378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{168253}}^1$

素因数の和:168869

約数の個数: 16

約数和(自身を含む): 4254134136

約数和(自身を除く): 1625012758

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 168253, 336506, 2187289, 4374578, 101120053, 202240106, 1314560689, 2629121378]

約数ペア:

[(1, 2629121378), (2, 1314560689), (13, 202240106), (26, 101120053), (601, 4374578), (1202, 2187289), (7813, 336506), (15626, 168253)]