30263944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 60446520

約数和(自身を除く): 30182576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1153, 1544, 2306, 3281, 4612, 6562, 9224, 13124, 19601, 26248, 39202, 78404, 156808, 222529, 445058, 890116, 1780232, 3782993, 7565986, 15131972, 30263944]

約数ペア:

[(1, 30263944), (2, 15131972), (4, 7565986), (8, 3782993), (17, 1780232), (34, 890116), (68, 445058), (136, 222529), (193, 156808), (386, 78404), (772, 39202), (1153, 26248), (1544, 19601), (2306, 13124), (3281, 9224), (4612, 6562)]