2089071756

素因数分解:

$2^2\times 3^3\times {\mathrm{719}}^1\times {\mathrm{26903}}^1$

素因数の和:27635

約数の個数: 48

約数和(自身を含む): 5423846400

約数和(自身を除く): 3334774644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 719, 1438, 2157, 2876, 4314, 6471, 8628, 12942, 19413, 25884, 26903, 38826, 53806, 77652, 80709, 107612, 161418, 242127, 322836, 484254, 726381, 968508, 1452762, 2905524, 19343257, 38686514, 58029771, 77373028, 116059542, 174089313, 232119084, 348178626, 522267939, 696357252, 1044535878, 2089071756]

約数ペア:

[(1, 2089071756), (2, 1044535878), (3, 696357252), (4, 522267939), (6, 348178626), (9, 232119084), (12, 174089313), (18, 116059542), (27, 77373028), (36, 58029771), (54, 38686514), (108, 19343257), (719, 2905524), (1438, 1452762), (2157, 968508), (2876, 726381), (4314, 484254), (6471, 322836), (8628, 242127), (12942, 161418), (19413, 107612), (25884, 80709), (26903, 77652), (38826, 53806)]