2017132552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 4331197440

約数和(自身を除く): 2314064888

約数列:

[1, 2, 4, 8, 17, 31, 34, 37, 62, 67, 68, 74, 124, 134, 136, 148, 193, 248, 268, 296, 386, 527, 536, 629, 772, 1054, 1139, 1147, 1258, 1544, 2077, 2108, 2278, 2294, 2479, 2516, 3281, 4154, 4216, 4556, 4588, 4958, 5032, 5983, 6562, 7141, 8308, 9112, 9176, 9916, 11966, 12931, 13124, 14282, 16616, 19499, 19832, 23932, 25862, 26248, 28564, 35309, 38998, 42143, 47864, 51724, 57128, 70618, 76849, 77996, 84286, 101711, 103448, 121397, 141236, 153698, 155992, 168572, 203422, 219827, 221371, 242794, 282472, 307396, 337144, 400861, 406844, 439654, 442742, 478447, 485588, 614792, 801722, 813688, 879308, 885484, 956894, 971176, 1306433, 1603444, 1758616, 1770968, 1913788, 2612866, 3206888, 3763307, 3827576, 5225732, 6814637, 7526614, 8133599, 10451464, 13629274, 14831857, 15053228, 16267198, 27258548, 29663714, 30106456, 32534396, 54517096, 59327428, 65068792, 118654856, 252141569, 504283138, 1008566276, 2017132552]

約数ペア:

[(1, 2017132552), (2, 1008566276), (4, 504283138), (8, 252141569), (17, 118654856), (31, 65068792), (34, 59327428), (37, 54517096), (62, 32534396), (67, 30106456), (68, 29663714), (74, 27258548), (124, 16267198), (134, 15053228), (136, 14831857), (148, 13629274), (193, 10451464), (248, 8133599), (268, 7526614), (296, 6814637), (386, 5225732), (527, 3827576), (536, 3763307), (629, 3206888), (772, 2612866), (1054, 1913788), (1139, 1770968), (1147, 1758616), (1258, 1603444), (1544, 1306433), (2077, 971176), (2108, 956894), (2278, 885484), (2294, 879308), (2479, 813688), (2516, 801722), (3281, 614792), (4154, 485588), (4216, 478447), (4556, 442742), (4588, 439654), (4958, 406844), (5032, 400861), (5983, 337144), (6562, 307396), (7141, 282472), (8308, 242794), (9112, 221371), (9176, 219827), (9916, 203422), (11966, 168572), (12931, 155992), (13124, 153698), (14282, 141236), (16616, 121397), (19499, 103448), (19832, 101711), (23932, 84286), (25862, 77996), (26248, 76849), (28564, 70618), (35309, 57128), (38998, 51724), (42143, 47864)]