30190352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{82039}}^1$

素因数の和:82070

約数の個数: 20

約数和(自身を含む): 61037760

約数和(自身を除く): 30847408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 82039, 164078, 328156, 656312, 1312624, 1886897, 3773794, 7547588, 15095176, 30190352]

約数ペア:

[(1, 30190352), (2, 15095176), (4, 7547588), (8, 3773794), (16, 1886897), (23, 1312624), (46, 656312), (92, 328156), (184, 164078), (368, 82039)]