2011195208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2077681}}^1$

素因数の和:2077709

約数の個数: 24

約数和(自身を含む): 4144975590

約数和(自身を除く): 2133780382

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2077681, 4155362, 8310724, 16621448, 22854491, 45708982, 91417964, 182835928, 251399401, 502798802, 1005597604, 2011195208]

約数ペア:

[(1, 2011195208), (2, 1005597604), (4, 502798802), (8, 251399401), (11, 182835928), (22, 91417964), (44, 45708982), (88, 22854491), (121, 16621448), (242, 8310724), (484, 4155362), (968, 2077681)]