2017823733

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 3051148464

約数和(自身を除く): 1033324731

約数列:

[1, 3, 9, 41, 73, 123, 173, 219, 369, 433, 519, 657, 1299, 1557, 2993, 3897, 7093, 8979, 12629, 17753, 21279, 26937, 31609, 37887, 53259, 63837, 74909, 94827, 113661, 159777, 224727, 284481, 517789, 674181, 1295969, 1553367, 3071269, 3887907, 4660101, 5468357, 9213807, 11663721, 16405071, 27641421, 49215213, 224202637, 672607911, 2017823733]

約数ペア:

[(1, 2017823733), (3, 672607911), (9, 224202637), (41, 49215213), (73, 27641421), (123, 16405071), (173, 11663721), (219, 9213807), (369, 5468357), (433, 4660101), (519, 3887907), (657, 3071269), (1299, 1553367), (1557, 1295969), (2993, 674181), (3897, 517789), (7093, 284481), (8979, 224727), (12629, 159777), (17753, 113661), (21279, 94827), (26937, 74909), (31609, 63837), (37887, 53259)]