2017416268

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{4337}}^1$

素因数の和:4834

約数の個数: 48

約数和(自身を含む): 4154068800

約数和(自身を除く): 2136652532

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 449, 518, 898, 1036, 1796, 3143, 4337, 6286, 8674, 12572, 16613, 17348, 30359, 33226, 60718, 66452, 116291, 121436, 160469, 232582, 320938, 465164, 641876, 1123283, 1947313, 2246566, 3894626, 4493132, 7789252, 13631191, 27262382, 54524764, 72050581, 144101162, 288202324, 504354067, 1008708134, 2017416268]

約数ペア:

[(1, 2017416268), (2, 1008708134), (4, 504354067), (7, 288202324), (14, 144101162), (28, 72050581), (37, 54524764), (74, 27262382), (148, 13631191), (259, 7789252), (449, 4493132), (518, 3894626), (898, 2246566), (1036, 1947313), (1796, 1123283), (3143, 641876), (4337, 465164), (6286, 320938), (8674, 232582), (12572, 160469), (16613, 121436), (17348, 116291), (30359, 66452), (33226, 60718)]