2380667031

素因数分解:

$3^4\times {\mathrm{1889}}^1\times {\mathrm{15559}}^1$

素因数の和:17460

約数の個数: 20

約数和(自身を含む): 3558416400

約数和(自身を除く): 1177749369

約数列:

[1, 3, 9, 27, 81, 1889, 5667, 15559, 17001, 46677, 51003, 140031, 153009, 420093, 1260279, 29390951, 88172853, 264518559, 793555677, 2380667031]

約数ペア:

[(1, 2380667031), (3, 793555677), (9, 264518559), (27, 88172853), (81, 29390951), (1889, 1260279), (5667, 420093), (15559, 153009), (17001, 140031), (46677, 51003)]