1475990

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 2684448

約数和(自身を除く): 1208458

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1433, 2866, 7165, 14330, 147599, 295198, 737995, 1475990]

約数ペア:

[(1, 1475990), (2, 737995), (5, 295198), (10, 147599), (103, 14330), (206, 7165), (515, 2866), (1030, 1433)]