20180843146

素因数分解:

$2^1\times {\mathrm{883}}^1\times {\mathrm{3229}}^1\times {\mathrm{3539}}^1$

素因数の和:7653

約数の個数: 16

約数和(自身を含む): 30323498400

約数和(自身を除く): 10142655254

約数列:

[1, 2, 883, 1766, 3229, 3539, 6458, 7078, 2851207, 3124937, 5702414, 6249874, 11427431, 22854862, 10090421573, 20180843146]

約数ペア:

[(1, 20180843146), (2, 10090421573), (883, 22854862), (1766, 11427431), (3229, 6249874), (3539, 5702414), (6458, 3124937), (7078, 2851207)]