30271802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1453}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 49622112

約数和(自身を除く): 19350310

約数列:

[1, 2, 11, 22, 947, 1453, 1894, 2906, 10417, 15983, 20834, 31966, 1375991, 2751982, 15135901, 30271802]

約数ペア:

[(1, 30271802), (2, 15135901), (11, 2751982), (22, 1375991), (947, 31966), (1453, 20834), (1894, 15983), (2906, 10417)]