2646954909

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{1181149}}^1$

素因数の和:1181241

約数の個数: 16

約数和(自身を含む): 3968664000

約数和(自身を除く): 1321709091

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 1181149, 3543447, 10630341, 31891023, 98035367, 294106101, 882318303, 2646954909]

約数ペア:

[(1, 2646954909), (3, 882318303), (9, 294106101), (27, 98035367), (83, 31891023), (249, 10630341), (747, 3543447), (2241, 1181149)]