2034222579

素因数分解:

$3^4\times {\mathrm{467}}^1\times {\mathrm{53777}}^1$

素因数の和:54256

約数の個数: 20

約数和(自身を含む): 3045340584

約数和(自身を除く): 1011118005

約数列:

[1, 3, 9, 27, 81, 467, 1401, 4203, 12609, 37827, 53777, 161331, 483993, 1451979, 4355937, 25113859, 75341577, 226024731, 678074193, 2034222579]

約数ペア:

[(1, 2034222579), (3, 678074193), (9, 226024731), (27, 75341577), (81, 25113859), (467, 4355937), (1401, 1451979), (4203, 483993), (12609, 161331), (37827, 53777)]