2016278407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{381077}}^1$

素因数の和:381138

約数の個数: 16

約数和(自身を含む): 2432801952

約数和(自身を除く): 416523545

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 381077, 4191847, 4954001, 14099849, 54494011, 155098339, 183298037, 2016278407]

約数ペア:

[(1, 2016278407), (11, 183298037), (13, 155098339), (37, 54494011), (143, 14099849), (407, 4954001), (481, 4191847), (5291, 381077)]