30047116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1783}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 57544704

約数和(自身を除く): 27497588

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 1532, 1783, 3566, 4213, 7132, 8426, 16852, 19613, 39226, 78452, 682889, 1365778, 2731556, 7511779, 15023558, 30047116]

約数ペア:

[(1, 30047116), (2, 15023558), (4, 7511779), (11, 2731556), (22, 1365778), (44, 682889), (383, 78452), (766, 39226), (1532, 19613), (1783, 16852), (3566, 8426), (4213, 7132)]