30528452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 57051456

約数和(自身を除く): 26523004

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 7717, 15434, 30868, 177491, 331831, 354982, 663662, 709964, 1327324, 7632113, 15264226, 30528452]

約数ペア:

[(1, 30528452), (2, 15264226), (4, 7632113), (23, 1327324), (43, 709964), (46, 663662), (86, 354982), (92, 331831), (172, 177491), (989, 30868), (1978, 15434), (3956, 7717)]