2016745980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33612433}}^1$

素因数の和:33612445

約数の個数: 24

約数和(自身を含む): 5646888912

約数和(自身を除く): 3630142932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33612433, 67224866, 100837299, 134449732, 168062165, 201674598, 336124330, 403349196, 504186495, 672248660, 1008372990, 2016745980]

約数ペア:

[(1, 2016745980), (2, 1008372990), (3, 672248660), (4, 504186495), (5, 403349196), (6, 336124330), (10, 201674598), (12, 168062165), (15, 134449732), (20, 100837299), (30, 67224866), (60, 33612433)]