30722538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66499}}^1$

素因数の和:66522

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 45885462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 66499, 132998, 199497, 398994, 465493, 731489, 930986, 1396479, 1462978, 2194467, 2792958, 4388934, 5120423, 10240846, 15361269, 30722538]

約数ペア:

[(1, 30722538), (2, 15361269), (3, 10240846), (6, 5120423), (7, 4388934), (11, 2792958), (14, 2194467), (21, 1462978), (22, 1396479), (33, 930986), (42, 731489), (66, 465493), (77, 398994), (154, 199497), (231, 132998), (462, 66499)]