2008766466

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{36151}}^1$

素因数の和:36186

約数の個数: 80

約数和(自身を含む): 5249270400

約数和(自身を除く): 3240503934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 882, 1029, 1134, 1323, 2058, 2646, 3087, 3969, 6174, 7938, 9261, 18522, 27783, 36151, 55566, 72302, 108453, 216906, 253057, 325359, 506114, 650718, 759171, 976077, 1518342, 1771399, 1952154, 2277513, 2928231, 3542798, 4555026, 5314197, 5856462, 6832539, 10628394, 12399793, 13665078, 15942591, 20497617, 24799586, 31885182, 37199379, 40995234, 47827773, 74398758, 95655546, 111598137, 143483319, 223196274, 286966638, 334794411, 669588822, 1004383233, 2008766466]

約数ペア:

[(1, 2008766466), (2, 1004383233), (3, 669588822), (6, 334794411), (7, 286966638), (9, 223196274), (14, 143483319), (18, 111598137), (21, 95655546), (27, 74398758), (42, 47827773), (49, 40995234), (54, 37199379), (63, 31885182), (81, 24799586), (98, 20497617), (126, 15942591), (147, 13665078), (162, 12399793), (189, 10628394), (294, 6832539), (343, 5856462), (378, 5314197), (441, 4555026), (567, 3542798), (686, 2928231), (882, 2277513), (1029, 1952154), (1134, 1771399), (1323, 1518342), (2058, 976077), (2646, 759171), (3087, 650718), (3969, 506114), (6174, 325359), (7938, 253057), (9261, 216906), (18522, 108453), (27783, 72302), (36151, 55566)]