2016209899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{5531}}^1$

素因数の和:6642

約数の個数: 16

約数和(自身を含む): 2272988160

約数和(自身を除く): 256778261

約数列:

[1, 11, 31, 341, 1069, 5531, 11759, 33139, 60841, 171461, 364529, 1886071, 5912639, 65039029, 183291809, 2016209899]

約数ペア:

[(1, 2016209899), (11, 183291809), (31, 65039029), (341, 5912639), (1069, 1886071), (5531, 364529), (11759, 171461), (33139, 60841)]