2000180226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30305761}}^1$

素因数の和:30305777

約数の個数: 16

約数和(自身を含む): 4364029728

約数和(自身を除く): 2363849502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30305761, 60611522, 90917283, 181834566, 333363371, 666726742, 1000090113, 2000180226]

約数ペア:

[(1, 2000180226), (2, 1000090113), (3, 666726742), (6, 333363371), (11, 181834566), (22, 90917283), (33, 60611522), (66, 30305761)]