2355530111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1024589}}^1$

素因数の和:1024630

約数の個数: 12

約数和(自身を含む): 2725409400

約数和(自身を除く): 369879289

約数列:

[1, 11, 19, 121, 209, 2299, 1024589, 11270479, 19467191, 123975269, 214139101, 2355530111]

約数ペア:

[(1, 2355530111), (11, 214139101), (19, 123975269), (121, 19467191), (209, 11270479), (2299, 1024589)]