2472798721

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{2447}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 2574747648

約数和(自身を除く): 101948927

約数列:

[1, 43, 71, 331, 2447, 3053, 14233, 23501, 105221, 173737, 809957, 1010543, 7470691, 34828151, 57506947, 2472798721]

約数ペア:

[(1, 2472798721), (43, 57506947), (71, 34828151), (331, 7470691), (2447, 1010543), (3053, 809957), (14233, 173737), (23501, 105221)]