2108774527

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{166399}}^1$

素因数の和:166470

約数の個数: 16

約数和(自身を含む): 2396160000

約数和(自身を除く): 287385473

約数列:

[1, 19, 23, 29, 437, 551, 667, 12673, 166399, 3161581, 3827177, 4825571, 72716363, 91685849, 110988133, 2108774527]

約数ペア:

[(1, 2108774527), (19, 110988133), (23, 91685849), (29, 72716363), (437, 4825571), (551, 3827177), (667, 3161581), (12673, 166399)]