2388075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 4182768

約数和(自身を除く): 1794693

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1873, 5619, 9365, 28095, 31841, 46825, 95523, 140475, 159205, 477615, 796025, 2388075]

約数ペア:

[(1, 2388075), (3, 796025), (5, 477615), (15, 159205), (17, 140475), (25, 95523), (51, 46825), (75, 31841), (85, 28095), (255, 9365), (425, 5619), (1275, 1873)]