2528546196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{20981}}^1$

素因数の和:21093

約数の個数: 72

約数和(自身を含む): 6563505312

約数和(自身を除く): 4034959116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 166, 242, 249, 332, 363, 484, 498, 726, 913, 996, 1452, 1826, 2739, 3652, 5478, 10043, 10956, 20086, 20981, 30129, 40172, 41962, 60258, 62943, 83924, 120516, 125886, 230791, 251772, 461582, 692373, 923164, 1384746, 1741423, 2538701, 2769492, 3482846, 5077402, 5224269, 6965692, 7616103, 10154804, 10448538, 15232206, 19155653, 20897076, 30464412, 38311306, 57466959, 76622612, 114933918, 210712183, 229867836, 421424366, 632136549, 842848732, 1264273098, 2528546196]

約数ペア:

[(1, 2528546196), (2, 1264273098), (3, 842848732), (4, 632136549), (6, 421424366), (11, 229867836), (12, 210712183), (22, 114933918), (33, 76622612), (44, 57466959), (66, 38311306), (83, 30464412), (121, 20897076), (132, 19155653), (166, 15232206), (242, 10448538), (249, 10154804), (332, 7616103), (363, 6965692), (484, 5224269), (498, 5077402), (726, 3482846), (913, 2769492), (996, 2538701), (1452, 1741423), (1826, 1384746), (2739, 923164), (3652, 692373), (5478, 461582), (10043, 251772), (10956, 230791), (20086, 125886), (20981, 120516), (30129, 83924), (40172, 62943), (41962, 60258)]