2004737984

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{967}}^1\times {\mathrm{1117}}^1$

素因数の和:2125

約数の個数: 56

約数和(自身を含む): 4123273440

約数和(自身を除く): 2118535456

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 967, 1117, 1856, 1934, 2234, 3868, 4468, 7736, 8936, 15472, 17872, 28043, 30944, 32393, 35744, 56086, 61888, 64786, 71488, 112172, 129572, 224344, 259144, 448688, 518288, 897376, 1036576, 1080139, 1794752, 2073152, 2160278, 4320556, 8641112, 17282224, 31324031, 34564448, 62648062, 69128896, 125296124, 250592248, 501184496, 1002368992, 2004737984]

約数ペア:

[(1, 2004737984), (2, 1002368992), (4, 501184496), (8, 250592248), (16, 125296124), (29, 69128896), (32, 62648062), (58, 34564448), (64, 31324031), (116, 17282224), (232, 8641112), (464, 4320556), (928, 2160278), (967, 2073152), (1117, 1794752), (1856, 1080139), (1934, 1036576), (2234, 897376), (3868, 518288), (4468, 448688), (7736, 259144), (8936, 224344), (15472, 129572), (17872, 112172), (28043, 71488), (30944, 64786), (32393, 61888), (35744, 56086)]