2756064368

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2426113}}^1$

素因数の和:2426192

約数の個数: 20

約数和(自身を含む): 5415086448

約数和(自身を除く): 2659022080

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2426113, 4852226, 9704452, 19408904, 38817808, 172254023, 344508046, 689016092, 1378032184, 2756064368]

約数ペア:

[(1, 2756064368), (2, 1378032184), (4, 689016092), (8, 344508046), (16, 172254023), (71, 38817808), (142, 19408904), (284, 9704452), (568, 4852226), (1136, 2426113)]