2009470106

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1433}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 3604645800

約数和(自身を除く): 1595175694

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 349, 574, 698, 1433, 2009, 2443, 2866, 4018, 4886, 10031, 14309, 17101, 20062, 28618, 34202, 58753, 70217, 100163, 117506, 140434, 200326, 411271, 500117, 701141, 822542, 1000234, 1402282, 2878897, 3500819, 5757794, 7001638, 20504797, 24505733, 41009594, 49011466, 143533579, 287067158, 1004735053, 2009470106]

約数ペア:

[(1, 2009470106), (2, 1004735053), (7, 287067158), (14, 143533579), (41, 49011466), (49, 41009594), (82, 24505733), (98, 20504797), (287, 7001638), (349, 5757794), (574, 3500819), (698, 2878897), (1433, 1402282), (2009, 1000234), (2443, 822542), (2866, 701141), (4018, 500117), (4886, 411271), (10031, 200326), (14309, 140434), (17101, 117506), (20062, 100163), (28618, 70217), (34202, 58753)]