2016523912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{6277}}^1$

素因数の和:9385

約数の個数: 32

約数和(自身を含む): 4073794200

約数和(自身を除く): 2057270288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3089, 6178, 6277, 12356, 12554, 24712, 25108, 40157, 50216, 80314, 81601, 160628, 163202, 321256, 326404, 652808, 19389653, 38779306, 77558612, 155117224, 252065489, 504130978, 1008261956, 2016523912]

約数ペア:

[(1, 2016523912), (2, 1008261956), (4, 504130978), (8, 252065489), (13, 155117224), (26, 77558612), (52, 38779306), (104, 19389653), (3089, 652808), (6178, 326404), (6277, 321256), (12356, 163202), (12554, 160628), (24712, 81601), (25108, 80314), (40157, 50216)]