2546855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 3456432

約数和(自身を除く): 909577

約数列:

[1, 5, 17, 19, 83, 85, 95, 323, 361, 415, 1411, 1577, 1615, 1805, 6137, 7055, 7885, 26809, 29963, 30685, 134045, 149815, 509371, 2546855]

約数ペア:

[(1, 2546855), (5, 509371), (17, 149815), (19, 134045), (83, 30685), (85, 29963), (95, 26809), (323, 7885), (361, 7055), (415, 6137), (1411, 1805), (1577, 1615)]