2070291064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 4069296000

約数和(自身を除く): 1999004936

約数列:

[1, 2, 4, 8, 41, 79, 82, 109, 158, 164, 218, 316, 328, 436, 632, 733, 872, 1466, 2932, 3239, 4469, 5864, 6478, 8611, 8938, 12956, 17222, 17876, 25912, 30053, 34444, 35752, 57907, 60106, 68888, 79897, 115814, 120212, 159794, 231628, 240424, 319588, 353051, 463256, 639176, 706102, 1412204, 2374187, 2824408, 3275777, 4748374, 6311863, 6551554, 9496748, 12623726, 13103108, 18993496, 25247452, 26206216, 50494904, 258786383, 517572766, 1035145532, 2070291064]

約数ペア:

[(1, 2070291064), (2, 1035145532), (4, 517572766), (8, 258786383), (41, 50494904), (79, 26206216), (82, 25247452), (109, 18993496), (158, 13103108), (164, 12623726), (218, 9496748), (316, 6551554), (328, 6311863), (436, 4748374), (632, 3275777), (733, 2824408), (872, 2374187), (1466, 1412204), (2932, 706102), (3239, 639176), (4469, 463256), (5864, 353051), (6478, 319588), (8611, 240424), (8938, 231628), (12956, 159794), (17222, 120212), (17876, 115814), (25912, 79897), (30053, 68888), (34444, 60106), (35752, 57907)]