2011801728

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{54011}}^1$

素因数の和:54125

約数の個数: 64

約数和(自身を含む): 5399039520

約数和(自身を除く): 3387237792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 37248, 54011, 108022, 162033, 216044, 324066, 432088, 648132, 864176, 1296264, 1728352, 2592528, 3456704, 5185056, 5239067, 6913408, 10370112, 10478134, 15717201, 20740224, 20956268, 31434402, 41912536, 62868804, 83825072, 125737608, 167650144, 251475216, 335300288, 502950432, 670600576, 1005900864, 2011801728]

約数ペア:

[(1, 2011801728), (2, 1005900864), (3, 670600576), (4, 502950432), (6, 335300288), (8, 251475216), (12, 167650144), (16, 125737608), (24, 83825072), (32, 62868804), (48, 41912536), (64, 31434402), (96, 20956268), (97, 20740224), (128, 15717201), (192, 10478134), (194, 10370112), (291, 6913408), (384, 5239067), (388, 5185056), (582, 3456704), (776, 2592528), (1164, 1728352), (1552, 1296264), (2328, 864176), (3104, 648132), (4656, 432088), (6208, 324066), (9312, 216044), (12416, 162033), (18624, 108022), (37248, 54011)]