2019128309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9660901}}^1$

素因数の和:9660931

約数の個数: 8

約数和(自身を含む): 2318616480

約数和(自身を除く): 299488171

約数列:

[1, 11, 19, 209, 9660901, 106269911, 183557119, 2019128309]

約数ペア:

[(1, 2019128309), (11, 183557119), (19, 106269911), (209, 9660901)]