2056567851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331651}}^1$

素因数の和:331723

約数の個数: 24

約数和(自身を含む): 3259475856

約数和(自身を除く): 1202908005

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 331651, 994953, 2984859, 4311463, 12934389, 17577503, 38803167, 52732509, 158197527, 228507539, 685522617, 2056567851]

約数ペア:

[(1, 2056567851), (3, 685522617), (9, 228507539), (13, 158197527), (39, 52732509), (53, 38803167), (117, 17577503), (159, 12934389), (477, 4311463), (689, 2984859), (2067, 994953), (6201, 331651)]