2849273385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{326939}}^1$

素因数の和:327037

約数の個数: 32

約数和(自身を含む): 5272888320

約数和(自身を除く): 2423614935

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 8715, 326939, 980817, 1634695, 2288573, 4904085, 6865719, 11442865, 27135937, 34328595, 81407811, 135679685, 189951559, 407039055, 569854677, 949757795, 2849273385]

約数ペア:

[(1, 2849273385), (3, 949757795), (5, 569854677), (7, 407039055), (15, 189951559), (21, 135679685), (35, 81407811), (83, 34328595), (105, 27135937), (249, 11442865), (415, 6865719), (581, 4904085), (1245, 2288573), (1743, 1634695), (2905, 980817), (8715, 326939)]