2109306830419

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{651221621}}^1$

素因数の和:651221741

約数の個数: 8

約数和(自身を含む): 2188104649920

約数和(自身を除く): 78797819501

約数列:

[1, 41, 79, 3239, 651221621, 26700086461, 51446508059, 2109306830419]

約数ペア:

[(1, 2109306830419), (41, 51446508059), (79, 26700086461), (3239, 651221621)]