2520565538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1165849}}^1$

素因数の和:1165921

約数の個数: 16

約数和(自身を含む): 4029177600

約数和(自身を除く): 1508612062

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 1165849, 2331698, 26814527, 53629054, 54794903, 109589806, 1260282769, 2520565538]

約数ペア:

[(1, 2520565538), (2, 1260282769), (23, 109589806), (46, 54794903), (47, 53629054), (94, 26814527), (1081, 2331698), (2162, 1165849)]