2116743843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 3169520640

約数和(自身を除く): 1052776797

約数列:

[1, 3, 23, 29, 43, 69, 73, 87, 129, 219, 337, 667, 989, 1011, 1247, 1679, 2001, 2117, 2967, 3139, 3741, 5037, 6351, 7751, 9417, 9773, 14491, 23253, 24601, 28681, 29319, 43473, 48691, 72197, 73803, 86043, 91031, 146073, 216591, 224779, 273093, 333293, 420239, 565823, 674337, 713429, 999879, 1057843, 1260717, 1697469, 2093713, 2140287, 3173529, 6281139, 9665497, 16408867, 24330389, 28996491, 30677447, 49226601, 72991167, 92032341, 705581281, 2116743843]

約数ペア:

[(1, 2116743843), (3, 705581281), (23, 92032341), (29, 72991167), (43, 49226601), (69, 30677447), (73, 28996491), (87, 24330389), (129, 16408867), (219, 9665497), (337, 6281139), (667, 3173529), (989, 2140287), (1011, 2093713), (1247, 1697469), (1679, 1260717), (2001, 1057843), (2117, 999879), (2967, 713429), (3139, 674337), (3741, 565823), (5037, 420239), (6351, 333293), (7751, 273093), (9417, 224779), (9773, 216591), (14491, 146073), (23253, 91031), (24601, 86043), (28681, 73803), (29319, 72197), (43473, 48691)]