2520170085

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{54709}}^1$

素因数の和:54837

約数の個数: 32

約数和(自身を含む): 4191223680

約数和(自身を除く): 1671053595

約数列:

[1, 3, 5, 15, 37, 83, 111, 185, 249, 415, 555, 1245, 3071, 9213, 15355, 46065, 54709, 164127, 273545, 820635, 2024233, 4540847, 6072699, 10121165, 13622541, 22704235, 30363495, 68112705, 168011339, 504034017, 840056695, 2520170085]

約数ペア:

[(1, 2520170085), (3, 840056695), (5, 504034017), (15, 168011339), (37, 68112705), (83, 30363495), (111, 22704235), (185, 13622541), (249, 10121165), (415, 6072699), (555, 4540847), (1245, 2024233), (3071, 820635), (9213, 273545), (15355, 164127), (46065, 54709)]