30292408

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{34739}}^1$

素因数の和:34854

約数の個数: 16

約数和(自身を含む): 57321000

約数和(自身を除く): 27028592

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 34739, 69478, 138956, 277912, 3786551, 7573102, 15146204, 30292408]

約数ペア:

[(1, 30292408), (2, 15146204), (4, 7573102), (8, 3786551), (109, 277912), (218, 138956), (436, 69478), (872, 34739)]