2028021242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{78000817}}^1$

素因数の和:78000832

約数の個数: 8

約数和(自身を含む): 3276034356

約数和(自身を除く): 1248013114

約数列:

[1, 2, 13, 26, 78000817, 156001634, 1014010621, 2028021242]

約数ペア:

[(1, 2028021242), (2, 1014010621), (13, 156001634), (26, 78000817)]