30048194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19237}}^1$

素因数の和:19321

約数の個数: 16

約数和(自身を含む): 49864896

約数和(自身を除く): 19816702

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 19237, 38474, 211607, 423214, 1365827, 2731654, 15024097, 30048194]

約数ペア:

[(1, 30048194), (2, 15024097), (11, 2731654), (22, 1365827), (71, 423214), (142, 211607), (781, 38474), (1562, 19237)]