2602448

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:842

約数の個数: 20

約数和(自身を含む): 5068128

約数和(自身を除く): 2465680

約数列:

[1, 2, 4, 8, 16, 311, 523, 622, 1046, 1244, 2092, 2488, 4184, 4976, 8368, 162653, 325306, 650612, 1301224, 2602448]

約数ペア:

[(1, 2602448), (2, 1301224), (4, 650612), (8, 325306), (16, 162653), (311, 8368), (523, 4976), (622, 4184), (1046, 2488), (1244, 2092)]