2040598007

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{4105831}}^1$

素因数の和:4105909

約数の個数: 8

約数和(自身を含む): 2364959232

約数和(自身を除く): 324361225

約数列:

[1, 7, 71, 497, 4105831, 28740817, 291514001, 2040598007]

約数ペア:

[(1, 2040598007), (7, 291514001), (71, 28740817), (497, 4105831)]