2016389606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{422369}}^1$

素因数の和:422420

約数の個数: 32

約数和(自身を含む): 3892561920

約数和(自身を除く): 1876172314

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 422369, 844738, 2956583, 4646059, 5913166, 9292118, 13093439, 26186878, 32522413, 65044826, 91654073, 144027829, 183308146, 288055658, 1008194803, 2016389606]

約数ペア:

[(1, 2016389606), (2, 1008194803), (7, 288055658), (11, 183308146), (14, 144027829), (22, 91654073), (31, 65044826), (62, 32522413), (77, 26186878), (154, 13093439), (217, 9292118), (341, 5913166), (434, 4646059), (682, 2956583), (2387, 844738), (4774, 422369)]