2016454672

素因数分解:

$2^4\times {\mathrm{5689}}^1\times {\mathrm{22153}}^1$

素因数の和:27850

約数の個数: 20

約数和(自身を含む): 3907744060

約数和(自身を除く): 1891289388

約数列:

[1, 2, 4, 8, 16, 5689, 11378, 22153, 22756, 44306, 45512, 88612, 91024, 177224, 354448, 126028417, 252056834, 504113668, 1008227336, 2016454672]

約数ペア:

[(1, 2016454672), (2, 1008227336), (4, 504113668), (8, 252056834), (16, 126028417), (5689, 354448), (11378, 177224), (22153, 91024), (22756, 88612), (44306, 45512)]