2004082392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 5485052160

約数和(自身を除く): 3480969768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 163, 251, 312, 314, 326, 471, 489, 502, 628, 652, 753, 942, 978, 1004, 1256, 1304, 1506, 1884, 1956, 2008, 2041, 2119, 3012, 3263, 3768, 3912, 4082, 4238, 6024, 6123, 6357, 6526, 8164, 8476, 9789, 12246, 12714, 13052, 16328, 16952, 19578, 24492, 25428, 25591, 26104, 39156, 39407, 40913, 48984, 50856, 51182, 76773, 78312, 78814, 81826, 102364, 118221, 122739, 153546, 157628, 163652, 204728, 236442, 245478, 307092, 315256, 327304, 332683, 472884, 490956, 512291, 531869, 614184, 665366, 945768, 981912, 998049, 1024582, 1063738, 1330732, 1536873, 1595607, 1996098, 2049164, 2127476, 2661464, 3073746, 3191214, 3992196, 4098328, 4254952, 6147492, 6382428, 6423341, 7984392, 12294984, 12764856, 12846682, 19270023, 25693364, 38540046, 51386728, 77080092, 83503433, 154160184, 167006866, 250510299, 334013732, 501020598, 668027464, 1002041196, 2004082392]

約数ペア:

[(1, 2004082392), (2, 1002041196), (3, 668027464), (4, 501020598), (6, 334013732), (8, 250510299), (12, 167006866), (13, 154160184), (24, 83503433), (26, 77080092), (39, 51386728), (52, 38540046), (78, 25693364), (104, 19270023), (156, 12846682), (157, 12764856), (163, 12294984), (251, 7984392), (312, 6423341), (314, 6382428), (326, 6147492), (471, 4254952), (489, 4098328), (502, 3992196), (628, 3191214), (652, 3073746), (753, 2661464), (942, 2127476), (978, 2049164), (1004, 1996098), (1256, 1595607), (1304, 1536873), (1506, 1330732), (1884, 1063738), (1956, 1024582), (2008, 998049), (2041, 981912), (2119, 945768), (3012, 665366), (3263, 614184), (3768, 531869), (3912, 512291), (4082, 490956), (4238, 472884), (6024, 332683), (6123, 327304), (6357, 315256), (6526, 307092), (8164, 245478), (8476, 236442), (9789, 204728), (12246, 163652), (12714, 157628), (13052, 153546), (16328, 122739), (16952, 118221), (19578, 102364), (24492, 81826), (25428, 78814), (25591, 78312), (26104, 76773), (39156, 51182), (39407, 50856), (40913, 48984)]