2021475402

素因数分解:

$2^1\times 3^2\times {\mathrm{28027}}^1\times {\mathrm{4007}}^1$

素因数の和:32042

約数の個数: 24

約数和(自身を含む): 4381112736

約数和(自身を除く): 2359637334

約数列:

[1, 2, 3, 6, 9, 18, 4007, 8014, 12021, 24042, 28027, 36063, 56054, 72126, 84081, 168162, 252243, 504486, 112304189, 224608378, 336912567, 673825134, 1010737701, 2021475402]

約数ペア:

[(1, 2021475402), (2, 1010737701), (3, 673825134), (6, 336912567), (9, 224608378), (18, 112304189), (4007, 504486), (8014, 252243), (12021, 168162), (24042, 84081), (28027, 72126), (36063, 56054)]