2019613654817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2713}}^1\times {\mathrm{178561}}^1$

素因数の和:181664

約数の個数: 16

約数和(自身を含む): 2209854742080

約数和(自身を除く): 190241087263

約数列:

[1, 11, 379, 2713, 4169, 29843, 178561, 1028227, 1964171, 11310497, 67674619, 484435993, 744420809, 5328795923, 183601241347, 2019613654817]

約数ペア:

[(1, 2019613654817), (11, 183601241347), (379, 5328795923), (2713, 744420809), (4169, 484435993), (29843, 67674619), (178561, 11310497), (1028227, 1964171)]