2725866

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 7136640

約数和(自身を除く): 4410774

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 353, 429, 594, 702, 706, 858, 1059, 1287, 2118, 2574, 3177, 3861, 3883, 4589, 6354, 7722, 7766, 9178, 9531, 11649, 13767, 19062, 23298, 27534, 34947, 41301, 50479, 69894, 82602, 100958, 104841, 123903, 151437, 209682, 247806, 302874, 454311, 908622, 1362933, 2725866]

約数ペア:

[(1, 2725866), (2, 1362933), (3, 908622), (6, 454311), (9, 302874), (11, 247806), (13, 209682), (18, 151437), (22, 123903), (26, 104841), (27, 100958), (33, 82602), (39, 69894), (54, 50479), (66, 41301), (78, 34947), (99, 27534), (117, 23298), (143, 19062), (198, 13767), (234, 11649), (286, 9531), (297, 9178), (351, 7766), (353, 7722), (429, 6354), (594, 4589), (702, 3883), (706, 3861), (858, 3177), (1059, 2574), (1287, 2118)]