2016896504

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{136943}}^1$

素因数の和:137219

約数の個数: 32

約数和(自身を含む): 4338385920

約数和(自身を除く): 2321489416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 7364, 14728, 136943, 273886, 547772, 958601, 1095544, 1917202, 3834404, 7668808, 36016009, 72032018, 144064036, 252112063, 288128072, 504224126, 1008448252, 2016896504]

約数ペア:

[(1, 2016896504), (2, 1008448252), (4, 504224126), (7, 288128072), (8, 252112063), (14, 144064036), (28, 72032018), (56, 36016009), (263, 7668808), (526, 3834404), (1052, 1917202), (1841, 1095544), (2104, 958601), (3682, 547772), (7364, 273886), (14728, 136943)]