30894538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4657}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 48294144

約数和(自身を除く): 17399606

約数列:

[1, 2, 31, 62, 107, 214, 3317, 4657, 6634, 9314, 144367, 288734, 498299, 996598, 15447269, 30894538]

約数ペア:

[(1, 30894538), (2, 15447269), (31, 996598), (62, 498299), (107, 288734), (214, 144367), (3317, 9314), (4657, 6634)]