2018779851

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{10513}}^1$

素因数の和:10584

約数の個数: 36

約数和(自身を含む): 3093176744

約数和(自身を除く): 1074396893

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 529, 759, 1587, 2783, 5819, 8349, 10513, 17457, 31539, 64009, 115643, 192027, 241799, 346929, 725397, 1272073, 2659789, 3816219, 5561377, 7979367, 16684131, 29257679, 61175147, 87773037, 183525441, 672926617, 2018779851]

約数ペア:

[(1, 2018779851), (3, 672926617), (11, 183525441), (23, 87773037), (33, 61175147), (69, 29257679), (121, 16684131), (253, 7979367), (363, 5561377), (529, 3816219), (759, 2659789), (1587, 1272073), (2783, 725397), (5819, 346929), (8349, 241799), (10513, 192027), (17457, 115643), (31539, 64009)]