2016107152

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{906523}}^1$

素因数の和:906670

約数の個数: 20

約数和(自身を含む): 3934314160

約数和(自身を除く): 1918207008

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 906523, 1813046, 3626092, 7252184, 14504368, 126006697, 252013394, 504026788, 1008053576, 2016107152]

約数ペア:

[(1, 2016107152), (2, 1008053576), (4, 504026788), (8, 252013394), (16, 126006697), (139, 14504368), (278, 7252184), (556, 3626092), (1112, 1813046), (2224, 906523)]