2087112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 5760000

約数和(自身を除く): 3672888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 199, 228, 276, 398, 437, 456, 552, 597, 796, 874, 1194, 1311, 1592, 1748, 2388, 2622, 3496, 3781, 4577, 4776, 5244, 7562, 9154, 10488, 11343, 13731, 15124, 18308, 22686, 27462, 30248, 36616, 45372, 54924, 86963, 90744, 109848, 173926, 260889, 347852, 521778, 695704, 1043556, 2087112]

約数ペア:

[(1, 2087112), (2, 1043556), (3, 695704), (4, 521778), (6, 347852), (8, 260889), (12, 173926), (19, 109848), (23, 90744), (24, 86963), (38, 54924), (46, 45372), (57, 36616), (69, 30248), (76, 27462), (92, 22686), (114, 18308), (138, 15124), (152, 13731), (184, 11343), (199, 10488), (228, 9154), (276, 7562), (398, 5244), (437, 4776), (456, 4577), (552, 3781), (597, 3496), (796, 2622), (874, 2388), (1194, 1748), (1311, 1592)]