2123808408

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1282493}}^1$

素因数の和:1282528

約数の個数: 48

約数和(自身を含む): 6002071920

約数和(自身を除く): 3878263512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1282493, 2564986, 3847479, 5129972, 7694958, 10259944, 11542437, 15389916, 23084874, 29497339, 30779832, 46169748, 58994678, 88492017, 92339496, 117989356, 176984034, 235978712, 265476051, 353968068, 530952102, 707936136, 1061904204, 2123808408]

約数ペア:

[(1, 2123808408), (2, 1061904204), (3, 707936136), (4, 530952102), (6, 353968068), (8, 265476051), (9, 235978712), (12, 176984034), (18, 117989356), (23, 92339496), (24, 88492017), (36, 58994678), (46, 46169748), (69, 30779832), (72, 29497339), (92, 23084874), (138, 15389916), (184, 11542437), (207, 10259944), (276, 7694958), (414, 5129972), (552, 3847479), (828, 2564986), (1656, 1282493)]