2202041997

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1896677}}^1$

素因数の和:1896729

約数の個数: 16

約数和(自身を含む): 3338153280

約数和(自身を除く): 1136111283

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1896677, 5690031, 17070093, 51210279, 81557111, 244671333, 734013999, 2202041997]

約数ペア:

[(1, 2202041997), (3, 734013999), (9, 244671333), (27, 81557111), (43, 51210279), (129, 17070093), (387, 5690031), (1161, 1896677)]