30206874

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{136067}}^1$

素因数の和:136109

約数の個数: 16

約数和(自身を含む): 62047008

約数和(自身を除く): 31840134

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 136067, 272134, 408201, 816402, 5034479, 10068958, 15103437, 30206874]

約数ペア:

[(1, 30206874), (2, 15103437), (3, 10068958), (6, 5034479), (37, 816402), (74, 408201), (111, 272134), (222, 136067)]