2001264045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5039}}^1$

素因数の和:5170

約数の個数: 64

約数和(自身を含む): 3657830400

約数和(自身を除く): 1656566355

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 83, 87, 145, 165, 249, 319, 415, 435, 913, 957, 1245, 1595, 2407, 2739, 4565, 4785, 5039, 7221, 12035, 13695, 15117, 25195, 26477, 36105, 55429, 75585, 79431, 132385, 146131, 166287, 277145, 397155, 418237, 438393, 730655, 831435, 1254711, 1607441, 2091185, 2191965, 4600607, 4822323, 6273555, 8037205, 12128873, 13801821, 23003035, 24111615, 36386619, 60644365, 69009105, 133417603, 181933095, 400252809, 667088015, 2001264045]

約数ペア:

[(1, 2001264045), (3, 667088015), (5, 400252809), (11, 181933095), (15, 133417603), (29, 69009105), (33, 60644365), (55, 36386619), (83, 24111615), (87, 23003035), (145, 13801821), (165, 12128873), (249, 8037205), (319, 6273555), (415, 4822323), (435, 4600607), (913, 2191965), (957, 2091185), (1245, 1607441), (1595, 1254711), (2407, 831435), (2739, 730655), (4565, 438393), (4785, 418237), (5039, 397155), (7221, 277145), (12035, 166287), (13695, 146131), (15117, 132385), (25195, 79431), (26477, 75585), (36105, 55429)]