119971270

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{5743}}^1$

素因数の和:7839

約数の個数: 16

約数和(自身を含む): 216089280

約数和(自身を除く): 96118010

約数列:

[1, 2, 5, 10, 2089, 4178, 5743, 10445, 11486, 20890, 28715, 57430, 11997127, 23994254, 59985635, 119971270]

約数ペア:

[(1, 119971270), (2, 59985635), (5, 23994254), (10, 11997127), (2089, 57430), (4178, 28715), (5743, 20890), (10445, 11486)]