2559985678

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1\times {\mathrm{14851}}^1$

素因数の和:16023

約数の個数: 16

約数和(自身を含む): 3892412160

約数和(自身を除く): 1332426482

約数列:

[1, 2, 79, 158, 1091, 2182, 14851, 29702, 86189, 172378, 1173229, 2346458, 16202441, 32404882, 1279992839, 2559985678]

約数ペア:

[(1, 2559985678), (2, 1279992839), (79, 32404882), (158, 16202441), (1091, 2346458), (2182, 1173229), (14851, 172378), (29702, 86189)]