30750874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 57822336

約数和(自身を除く): 27071462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 857, 1631, 1714, 2563, 3262, 5126, 5999, 9427, 11998, 17941, 18854, 35882, 65989, 131978, 199681, 399362, 1397767, 2196491, 2795534, 4392982, 15375437, 30750874]

約数ペア:

[(1, 30750874), (2, 15375437), (7, 4392982), (11, 2795534), (14, 2196491), (22, 1397767), (77, 399362), (154, 199681), (233, 131978), (466, 65989), (857, 35882), (1631, 18854), (1714, 17941), (2563, 11998), (3262, 9427), (5126, 5999)]