2016480964

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{887}}^1\times {\mathrm{2161}}^1$

素因数の和:3315

約数の個数: 24

約数和(自身を含む): 3547893888

約数和(自身を除く): 1531412924

約数列:

[1, 2, 4, 263, 526, 887, 1052, 1774, 2161, 3548, 4322, 8644, 233281, 466562, 568343, 933124, 1136686, 1916807, 2273372, 3833614, 7667228, 504120241, 1008240482, 2016480964]

約数ペア:

[(1, 2016480964), (2, 1008240482), (4, 504120241), (263, 7667228), (526, 3833614), (887, 2273372), (1052, 1916807), (1774, 1136686), (2161, 933124), (3548, 568343), (4322, 466562), (8644, 233281)]