30254924

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{3061}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 60701088

約数和(自身を除く): 30446164

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 3061, 4942, 6122, 9884, 12244, 21427, 42854, 85708, 1080533, 2161066, 4322132, 7563731, 15127462, 30254924]

約数ペア:

[(1, 30254924), (2, 15127462), (4, 7563731), (7, 4322132), (14, 2161066), (28, 1080533), (353, 85708), (706, 42854), (1412, 21427), (2471, 12244), (3061, 9884), (4942, 6122)]