2018966234

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1\times {\mathrm{11981}}^1$

素因数の和:12865

約数の個数: 16

約数和(自身を含む): 3060442440

約数和(自身を除く): 1041476206

約数列:

[1, 2, 109, 218, 773, 1546, 11981, 23962, 84257, 168514, 1305929, 2611858, 9261313, 18522626, 1009483117, 2018966234]

約数ペア:

[(1, 2018966234), (2, 1009483117), (109, 18522626), (218, 9261313), (773, 2611858), (1546, 1305929), (11981, 168514), (23962, 84257)]