810484874

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1\times {\mathrm{3947}}^1$

素因数の和:5269

約数の個数: 16

約数和(自身を含む): 1231681248

約数和(自身を除く): 421196374

約数列:

[1, 2, 83, 166, 1237, 2474, 3947, 7894, 102671, 205342, 327601, 655202, 4882439, 9764878, 405242437, 810484874]

約数ペア:

[(1, 810484874), (2, 405242437), (83, 9764878), (166, 4882439), (1237, 655202), (2474, 327601), (3947, 205342), (7894, 102671)]