30011504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{81553}}^1$

素因数の和:81584

約数の個数: 20

約数和(自身を含む): 60676176

約数和(自身を除く): 30664672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 81553, 163106, 326212, 652424, 1304848, 1875719, 3751438, 7502876, 15005752, 30011504]

約数ペア:

[(1, 30011504), (2, 15005752), (4, 7502876), (8, 3751438), (16, 1875719), (23, 1304848), (46, 652424), (92, 326212), (184, 163106), (368, 81553)]