2014439548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 4188215808

約数和(自身を除く): 2173776260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 83, 142, 166, 187, 284, 332, 374, 457, 748, 781, 913, 914, 1207, 1411, 1562, 1826, 1828, 2414, 2822, 3124, 3652, 4828, 5027, 5644, 5893, 7769, 10054, 11786, 13277, 15521, 15538, 20108, 23572, 26554, 31042, 31076, 32447, 37931, 53108, 62084, 64823, 64894, 75862, 85459, 100181, 129646, 129788, 151724, 170918, 200362, 259292, 341836, 356917, 400724, 417241, 551599, 644827, 713834, 834482, 1101991, 1103198, 1289654, 1427668, 1668964, 2203982, 2206396, 2579308, 2693101, 4407964, 5386202, 6067589, 7093097, 10772404, 12135178, 14186194, 24270356, 28372388, 29624111, 45782717, 59248222, 91565434, 118496444, 183130868, 503609887, 1007219774, 2014439548]

約数ペア:

[(1, 2014439548), (2, 1007219774), (4, 503609887), (11, 183130868), (17, 118496444), (22, 91565434), (34, 59248222), (44, 45782717), (68, 29624111), (71, 28372388), (83, 24270356), (142, 14186194), (166, 12135178), (187, 10772404), (284, 7093097), (332, 6067589), (374, 5386202), (457, 4407964), (748, 2693101), (781, 2579308), (913, 2206396), (914, 2203982), (1207, 1668964), (1411, 1427668), (1562, 1289654), (1826, 1103198), (1828, 1101991), (2414, 834482), (2822, 713834), (3124, 644827), (3652, 551599), (4828, 417241), (5027, 400724), (5644, 356917), (5893, 341836), (7769, 259292), (10054, 200362), (11786, 170918), (13277, 151724), (15521, 129788), (15538, 129646), (20108, 100181), (23572, 85459), (26554, 75862), (31042, 64894), (31076, 64823), (32447, 62084), (37931, 53108)]