30521054

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1$

素因数の和:3775

約数の個数: 16

約数和(自身を含む): 47226240

約数和(自身を除く): 16705186

約数列:

[1, 2, 59, 71, 118, 142, 3643, 4189, 7286, 8378, 214937, 258653, 429874, 517306, 15260527, 30521054]

約数ペア:

[(1, 30521054), (2, 15260527), (59, 517306), (71, 429874), (118, 258653), (142, 214937), (3643, 8378), (4189, 7286)]