2026485

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 3818880

約数和(自身を除く): 1792395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 883, 2295, 2649, 4415, 7947, 13245, 15011, 23841, 39735, 45033, 75055, 119205, 135099, 225165, 405297, 675495, 2026485]

約数ペア:

[(1, 2026485), (3, 675495), (5, 405297), (9, 225165), (15, 135099), (17, 119205), (27, 75055), (45, 45033), (51, 39735), (85, 23841), (135, 15011), (153, 13245), (255, 7947), (459, 4415), (765, 2649), (883, 2295)]