2054409864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{286289}}^1$

素因数の和:286334

約数の個数: 64

約数和(自身を含む): 5771606400

約数和(自身を除く): 3717196536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 286289, 572578, 858867, 1145156, 1717734, 2290312, 3435468, 3721757, 6584647, 6870936, 7443514, 11165271, 13169294, 14887028, 19753941, 22330542, 26338588, 29774056, 39507882, 44661084, 52677176, 79015764, 85600411, 89322168, 158031528, 171200822, 256801233, 342401644, 513602466, 684803288, 1027204932, 2054409864]

約数ペア:

[(1, 2054409864), (2, 1027204932), (3, 684803288), (4, 513602466), (6, 342401644), (8, 256801233), (12, 171200822), (13, 158031528), (23, 89322168), (24, 85600411), (26, 79015764), (39, 52677176), (46, 44661084), (52, 39507882), (69, 29774056), (78, 26338588), (92, 22330542), (104, 19753941), (138, 14887028), (156, 13169294), (184, 11165271), (276, 7443514), (299, 6870936), (312, 6584647), (552, 3721757), (598, 3435468), (897, 2290312), (1196, 1717734), (1794, 1145156), (2392, 858867), (3588, 572578), (7176, 286289)]