2000116659

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{80803}}^1$

素因数の和:81066

約数の個数: 16

約数和(自身を含む): 2751214592

約数和(自身を除く): 751097933

約数列:

[1, 3, 37, 111, 223, 669, 8251, 24753, 80803, 242409, 2989711, 8969133, 18019069, 54057207, 666705553, 2000116659]

約数ペア:

[(1, 2000116659), (3, 666705553), (37, 54057207), (111, 18019069), (223, 8969133), (669, 2989711), (8251, 242409), (24753, 80803)]