2174202328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3688

約数の個数: 64

約数和(自身を含む): 4406814720

約数和(自身を除く): 2232612392

約数列:

[1, 2, 4, 8, 23, 46, 47, 71, 92, 94, 142, 184, 188, 284, 376, 568, 1081, 1633, 2162, 3266, 3337, 3541, 4324, 6532, 6674, 7082, 8648, 13064, 13348, 14164, 26696, 28328, 76751, 81443, 153502, 162886, 166427, 251411, 307004, 325772, 332854, 502822, 614008, 651544, 665708, 1005644, 1331416, 2011288, 3827821, 5782453, 7655642, 11564906, 11816317, 15311284, 23129812, 23632634, 30622568, 46259624, 47265268, 94530536, 271775291, 543550582, 1087101164, 2174202328]

約数ペア:

[(1, 2174202328), (2, 1087101164), (4, 543550582), (8, 271775291), (23, 94530536), (46, 47265268), (47, 46259624), (71, 30622568), (92, 23632634), (94, 23129812), (142, 15311284), (184, 11816317), (188, 11564906), (284, 7655642), (376, 5782453), (568, 3827821), (1081, 2011288), (1633, 1331416), (2162, 1005644), (3266, 665708), (3337, 651544), (3541, 614008), (4324, 502822), (6532, 332854), (6674, 325772), (7082, 307004), (8648, 251411), (13064, 166427), (13348, 162886), (14164, 153502), (26696, 81443), (28328, 76751)]