2125006994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{639677}}^1$

素因数の和:639841

約数の個数: 16

約数和(自身を含む): 3500318016

約数和(自身を除く): 1375311022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 639677, 1279354, 7036447, 14072894, 96591227, 193182454, 1062503497, 2125006994]

約数ペア:

[(1, 2125006994), (2, 1062503497), (11, 193182454), (22, 96591227), (151, 14072894), (302, 7036447), (1661, 1279354), (3322, 639677)]