30280774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5333}}^1$

素因数の和:5519

約数の個数: 16

約数和(自身を含む): 48390048

約数和(自身を除く): 18109274

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5333, 5678, 10666, 90661, 181322, 890611, 1781222, 15140387, 30280774]

約数ペア:

[(1, 30280774), (2, 15140387), (17, 1781222), (34, 890611), (167, 181322), (334, 90661), (2839, 10666), (5333, 5678)]