2013199386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30503021}}^1$

素因数の和:30503037

約数の個数: 16

約数和(自身を含む): 4392435168

約数和(自身を除く): 2379235782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30503021, 61006042, 91509063, 183018126, 335533231, 671066462, 1006599693, 2013199386]

約数ペア:

[(1, 2013199386), (2, 1006599693), (3, 671066462), (6, 335533231), (11, 183018126), (22, 91509063), (33, 61006042), (66, 30503021)]