20340160115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{187441}}^1$

素因数の和:189430

約数の個数: 16

約数和(自身を含む): 26640756576

約数和(自身を除く): 6300596461

約数列:

[1, 5, 11, 55, 1973, 9865, 21703, 108515, 187441, 937205, 2061851, 10309255, 369821093, 1849105465, 4068032023, 20340160115]

約数ペア:

[(1, 20340160115), (5, 4068032023), (11, 1849105465), (55, 369821093), (1973, 10309255), (9865, 2061851), (21703, 937205), (108515, 187441)]