2009097242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{651881}}^1$

素因数の和:651973

約数の個数: 16

約数和(自身を含む): 3191614272

約数和(自身を除く): 1182517030

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 651881, 1303762, 14993263, 29986526, 43676027, 87352054, 1004548621, 2009097242]

約数ペア:

[(1, 2009097242), (2, 1004548621), (23, 87352054), (46, 43676027), (67, 29986526), (134, 14993263), (1541, 1303762), (3082, 651881)]