30026722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3109}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 49262400

約数和(自身を除く): 19235678

約数列:

[1, 2, 11, 22, 439, 878, 3109, 4829, 6218, 9658, 34199, 68398, 1364851, 2729702, 15013361, 30026722]

約数ペア:

[(1, 30026722), (2, 15013361), (11, 2729702), (22, 1364851), (439, 68398), (878, 34199), (3109, 9658), (4829, 6218)]