2247279268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{11863}}^1\times {\mathrm{3643}}^1$

素因数の和:15523

約数の個数: 24

約数和(自身を含む): 4236776768

約数和(自身を除く): 1989497500

約数列:

[1, 2, 4, 13, 26, 52, 3643, 7286, 11863, 14572, 23726, 47359, 47452, 94718, 154219, 189436, 308438, 616876, 43216909, 86433818, 172867636, 561819817, 1123639634, 2247279268]

約数ペア:

[(1, 2247279268), (2, 1123639634), (4, 561819817), (13, 172867636), (26, 86433818), (52, 43216909), (3643, 616876), (7286, 308438), (11863, 189436), (14572, 154219), (23726, 94718), (47359, 47452)]