2056551424

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{24197}}^1$

素因数の和:24300

約数の個数: 44

約数和(自身を含む): 4160797704

約数和(自身を除く): 2104246280

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2656, 5312, 10624, 21248, 24197, 42496, 48394, 84992, 96788, 193576, 387152, 774304, 1548608, 2008351, 3097216, 4016702, 6194432, 8033404, 12388864, 16066808, 24777728, 32133616, 64267232, 128534464, 257068928, 514137856, 1028275712, 2056551424]

約数ペア:

[(1, 2056551424), (2, 1028275712), (4, 514137856), (8, 257068928), (16, 128534464), (32, 64267232), (64, 32133616), (83, 24777728), (128, 16066808), (166, 12388864), (256, 8033404), (332, 6194432), (512, 4016702), (664, 3097216), (1024, 2008351), (1328, 1548608), (2656, 774304), (5312, 387152), (10624, 193576), (21248, 96788), (24197, 84992), (42496, 48394)]