20172090014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2500879}}^1$

素因数の和:2501027

約数の個数: 16

約数和(自身を含む): 31361035200

約数和(自身を除く): 11188945186

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 2500879, 5001758, 92532523, 185065046, 272595811, 545191622, 10086045007, 20172090014]

約数ペア:

[(1, 20172090014), (2, 10086045007), (37, 545191622), (74, 272595811), (109, 185065046), (218, 92532523), (4033, 5001758), (8066, 2500879)]