20880822031464

素因数分解:

$2^3\times 3^1\times {\mathrm{2861}}^1\times {\mathrm{304101451}}^1$

素因数の和:304104321

約数の個数: 32

約数和(自身を含む): 52220301337440

約数和(自身を除く): 31339479305976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2861, 5722, 8583, 11444, 17166, 22888, 34332, 68664, 304101451, 608202902, 912304353, 1216405804, 1824608706, 2432811608, 3649217412, 7298434824, 870034251311, 1740068502622, 2610102753933, 3480137005244, 5220205507866, 6960274010488, 10440411015732, 20880822031464]

約数ペア:

[(1, 20880822031464), (2, 10440411015732), (3, 6960274010488), (4, 5220205507866), (6, 3480137005244), (8, 2610102753933), (12, 1740068502622), (24, 870034251311), (2861, 7298434824), (5722, 3649217412), (8583, 2432811608), (11444, 1824608706), (17166, 1216405804), (22888, 912304353), (34332, 608202902), (68664, 304101451)]