2017836874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{452227}}^1$

素因数の和:452349

約数の個数: 16

約数和(自身を含む): 3190920768

約数和(自身を除く): 1173083894

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 452227, 904454, 10401221, 20802442, 43866019, 87732038, 1008918437, 2017836874]

約数ペア:

[(1, 2017836874), (2, 1008918437), (23, 87732038), (46, 43866019), (97, 20802442), (194, 10401221), (2231, 904454), (4462, 452227)]