2148661006

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{315701}}^1$

素因数の和:315827

約数の個数: 16

約数和(自身を含む): 3341389968

約数和(自身を除く): 1192728962

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 315701, 631402, 12943741, 25887482, 26203183, 52406366, 1074330503, 2148661006]

約数ペア:

[(1, 2148661006), (2, 1074330503), (41, 52406366), (82, 26203183), (83, 25887482), (166, 12943741), (3403, 631402), (6806, 315701)]