2010519628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{86111}}^1$

素因数の和:86577

約数の個数: 24

約数和(自身を含む): 3797539200

約数和(自身を除く): 1787019572

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 5837, 11674, 23348, 86111, 172222, 344444, 1119443, 2238886, 4477772, 38663839, 77327678, 154655356, 502629907, 1005259814, 2010519628]

約数ペア:

[(1, 2010519628), (2, 1005259814), (4, 502629907), (13, 154655356), (26, 77327678), (52, 38663839), (449, 4477772), (898, 2238886), (1796, 1119443), (5837, 344444), (11674, 172222), (23348, 86111)]