2004210008406

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{14254897}}^1$

素因数の和:14255085

約数の個数: 48

約数和(自身を含む): 4443080647824

約数和(自身を除く): 2438870639418

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 642, 657, 963, 1314, 1926, 7811, 15622, 23433, 46866, 70299, 140598, 14254897, 28509794, 42764691, 85529382, 128294073, 256588146, 1040607481, 1525273979, 2081214962, 3050547958, 3121822443, 4575821937, 6243644886, 9151643874, 9365467329, 13727465811, 18730934658, 27454931622, 111345000467, 222690000934, 334035001401, 668070002802, 1002105004203, 2004210008406]

約数ペア:

[(1, 2004210008406), (2, 1002105004203), (3, 668070002802), (6, 334035001401), (9, 222690000934), (18, 111345000467), (73, 27454931622), (107, 18730934658), (146, 13727465811), (214, 9365467329), (219, 9151643874), (321, 6243644886), (438, 4575821937), (642, 3121822443), (657, 3050547958), (963, 2081214962), (1314, 1525273979), (1926, 1040607481), (7811, 256588146), (15622, 128294073), (23433, 85529382), (46866, 42764691), (70299, 28509794), (140598, 14254897)]