30206044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3557}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 57981168

約数和(自身を除く): 27775124

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 3557, 4246, 7114, 8492, 14228, 39127, 78254, 156508, 686501, 1373002, 2746004, 7551511, 15103022, 30206044]

約数ペア:

[(1, 30206044), (2, 15103022), (4, 7551511), (11, 2746004), (22, 1373002), (44, 686501), (193, 156508), (386, 78254), (772, 39127), (2123, 14228), (3557, 8492), (4246, 7114)]