30452828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47287}}^1$

素因数の和:47321

約数の個数: 24

約数和(自身を含む): 63555072

約数和(自身を除く): 33102244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 47287, 94574, 189148, 331009, 662018, 1087601, 1324036, 2175202, 4350404, 7613207, 15226414, 30452828]

約数ペア:

[(1, 30452828), (2, 15226414), (4, 7613207), (7, 4350404), (14, 2175202), (23, 1324036), (28, 1087601), (46, 662018), (92, 331009), (161, 189148), (322, 94574), (644, 47287)]