2420554081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{6089}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 2683497600

約数和(自身を除く): 262943519

約数列:

[1, 11, 71, 509, 781, 5599, 6089, 36139, 66979, 397529, 432319, 3099301, 4755509, 34092311, 220050371, 2420554081]

約数ペア:

[(1, 2420554081), (11, 220050371), (71, 34092311), (509, 4755509), (781, 3099301), (5599, 432319), (6089, 397529), (36139, 66979)]