2033455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 2643840

約数和(自身を除く): 610385

約数列:

[1, 5, 17, 47, 85, 235, 509, 799, 2545, 3995, 8653, 23923, 43265, 119615, 406691, 2033455]

約数ペア:

[(1, 2033455), (5, 406691), (17, 119615), (47, 43265), (85, 23923), (235, 8653), (509, 3995), (799, 2545)]