20181404486

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1\times {\mathrm{68477}}^1$

素因数の和:70039

約数の個数: 16

約数和(自身を含む): 30593231280

約数和(自身を除く): 10411826794

約数列:

[1, 2, 101, 202, 1459, 2918, 68477, 136954, 147359, 294718, 6916177, 13832354, 99907943, 199815886, 10090702243, 20181404486]

約数ペア:

[(1, 20181404486), (2, 10090702243), (101, 199815886), (202, 99907943), (1459, 13832354), (2918, 6916177), (68477, 294718), (136954, 147359)]