2074880144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{10937}}^1$

素因数の和:11183

約数の個数: 40

約数和(自身を含む): 4101487488

約数和(自身を除く): 2026607344

約数列:

[1, 2, 4, 8, 16, 71, 142, 167, 284, 334, 568, 668, 1136, 1336, 2672, 10937, 11857, 21874, 23714, 43748, 47428, 87496, 94856, 174992, 189712, 776527, 1553054, 1826479, 3106108, 3652958, 6212216, 7305916, 12424432, 14611832, 29223664, 129680009, 259360018, 518720036, 1037440072, 2074880144]

約数ペア:

[(1, 2074880144), (2, 1037440072), (4, 518720036), (8, 259360018), (16, 129680009), (71, 29223664), (142, 14611832), (167, 12424432), (284, 7305916), (334, 6212216), (568, 3652958), (668, 3106108), (1136, 1826479), (1336, 1553054), (2672, 776527), (10937, 189712), (11857, 174992), (21874, 94856), (23714, 87496), (43748, 47428)]