2988893713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{12289}}^1$

素因数の和:12708

約数の個数: 16

約数和(自身を含む): 3289098960

約数和(自身を除く): 300205247

約数列:

[1, 13, 53, 353, 689, 4589, 12289, 18709, 159757, 243217, 651317, 4338017, 8467121, 56394221, 229914901, 2988893713]

約数ペア:

[(1, 2988893713), (13, 229914901), (53, 56394221), (353, 8467121), (689, 4338017), (4589, 651317), (12289, 243217), (18709, 159757)]