2129126814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{214673}}^1$

素因数の和:214729

約数の個数: 48

約数和(自身を含む): 5023371600

約数和(自身を除く): 2894244786

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 214673, 429346, 644019, 1288038, 1932057, 3864114, 4078787, 6225517, 8157574, 12236361, 12451034, 18676551, 24472722, 36709083, 37353102, 56029653, 73418166, 112059306, 118284823, 236569646, 354854469, 709708938, 1064563407, 2129126814]

約数ペア:

[(1, 2129126814), (2, 1064563407), (3, 709708938), (6, 354854469), (9, 236569646), (18, 118284823), (19, 112059306), (29, 73418166), (38, 56029653), (57, 37353102), (58, 36709083), (87, 24472722), (114, 18676551), (171, 12451034), (174, 12236361), (261, 8157574), (342, 6225517), (522, 4078787), (551, 3864114), (1102, 1932057), (1653, 1288038), (3306, 644019), (4959, 429346), (9918, 214673)]