2409250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2308190

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 419, 575, 838, 1150, 2095, 2875, 4190, 5750, 9637, 10475, 19274, 20950, 48185, 52375, 96370, 104750, 240925, 481850, 1204625, 2409250]

約数ペア:

[(1, 2409250), (2, 1204625), (5, 481850), (10, 240925), (23, 104750), (25, 96370), (46, 52375), (50, 48185), (115, 20950), (125, 19274), (230, 10475), (250, 9637), (419, 5750), (575, 4190), (838, 2875), (1150, 2095)]