30475846

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 46425600

約数和(自身を除く): 15949754

約数列:

[1, 2, 103, 206, 239, 478, 619, 1238, 24617, 49234, 63757, 127514, 147941, 295882, 15237923, 30475846]

約数ペア:

[(1, 30475846), (2, 15237923), (103, 295882), (206, 147941), (239, 127514), (478, 63757), (619, 49234), (1238, 24617)]