2333500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 5503680

約数和(自身を除く): 3170180

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 359, 500, 650, 718, 1300, 1436, 1625, 1795, 3250, 3590, 4667, 6500, 7180, 8975, 9334, 17950, 18668, 23335, 35900, 44875, 46670, 89750, 93340, 116675, 179500, 233350, 466700, 583375, 1166750, 2333500]

約数ペア:

[(1, 2333500), (2, 1166750), (4, 583375), (5, 466700), (10, 233350), (13, 179500), (20, 116675), (25, 93340), (26, 89750), (50, 46670), (52, 44875), (65, 35900), (100, 23335), (125, 18668), (130, 17950), (250, 9334), (260, 8975), (325, 7180), (359, 6500), (500, 4667), (650, 3590), (718, 3250), (1300, 1795), (1436, 1625)]