2412085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 3193344

約数和(自身を除く): 781259

約数列:

[1, 5, 13, 43, 65, 215, 559, 863, 2795, 4315, 11219, 37109, 56095, 185545, 482417, 2412085]

約数ペア:

[(1, 2412085), (5, 482417), (13, 185545), (43, 56095), (65, 37109), (215, 11219), (559, 4315), (863, 2795)]