2079733851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{480419}}^1$

素因数の和:480475

約数の個数: 24

約数和(自身を含む): 3322584720

約数和(自身を除く): 1242850869

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 480419, 1441257, 4323771, 6245447, 17775503, 18736341, 53326509, 56209023, 159979527, 231081539, 693244617, 2079733851]

約数ペア:

[(1, 2079733851), (3, 693244617), (9, 231081539), (13, 159979527), (37, 56209023), (39, 53326509), (111, 18736341), (117, 17775503), (333, 6245447), (481, 4323771), (1443, 1441257), (4329, 480419)]