2017585908

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1548

約数の個数: 240

約数和(自身を含む): 6335017920

約数和(自身を除く): 4317432012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 81, 102, 108, 114, 117, 153, 156, 162, 171, 204, 221, 228, 234, 247, 306, 323, 324, 342, 351, 442, 459, 468, 494, 513, 612, 646, 663, 684, 702, 741, 884, 918, 969, 988, 1026, 1053, 1292, 1326, 1377, 1404, 1482, 1483, 1539, 1836, 1938, 1989, 2052, 2106, 2223, 2652, 2754, 2907, 2964, 2966, 3078, 3876, 3978, 4199, 4212, 4446, 4449, 5508, 5814, 5932, 5967, 6156, 6669, 7956, 8398, 8721, 8892, 8898, 11628, 11934, 12597, 13338, 13347, 16796, 17442, 17796, 17901, 19279, 20007, 23868, 25194, 25211, 26163, 26676, 26694, 28177, 34884, 35802, 37791, 38558, 40014, 40041, 50388, 50422, 52326, 53388, 56354, 57837, 71604, 75582, 75633, 77116, 80028, 80082, 84531, 100844, 104652, 112708, 113373, 115674, 120123, 151164, 151266, 160164, 169062, 173511, 226746, 226899, 231348, 240246, 253593, 302532, 327743, 338124, 340119, 347022, 366301, 453492, 453798, 479009, 480492, 507186, 520533, 655486, 680238, 680697, 694044, 732602, 760779, 907596, 958018, 983229, 1014372, 1041066, 1098903, 1310972, 1360476, 1361394, 1437027, 1465204, 1521558, 1561599, 1916036, 1966458, 2042091, 2082132, 2197806, 2282337, 2722788, 2874054, 2949687, 3043116, 3123198, 3296709, 3932916, 4084182, 4311081, 4395612, 4564674, 5748108, 5899374, 6227117, 6246396, 6593418, 8168364, 8622162, 8849061, 9129348, 9890127, 11798748, 12454234, 12933243, 13186836, 17244324, 17698122, 18681351, 19780254, 24908468, 25866486, 26547183, 29670381, 35396244, 37362702, 38799729, 39560508, 51732972, 53094366, 56044053, 59340762, 74725404, 77599458, 106188732, 112088106, 118681524, 155198916, 168132159, 224176212, 336264318, 504396477, 672528636, 1008792954, 2017585908]

約数ペア:

[(1, 2017585908), (2, 1008792954), (3, 672528636), (4, 504396477), (6, 336264318), (9, 224176212), (12, 168132159), (13, 155198916), (17, 118681524), (18, 112088106), (19, 106188732), (26, 77599458), (27, 74725404), (34, 59340762), (36, 56044053), (38, 53094366), (39, 51732972), (51, 39560508), (52, 38799729), (54, 37362702), (57, 35396244), (68, 29670381), (76, 26547183), (78, 25866486), (81, 24908468), (102, 19780254), (108, 18681351), (114, 17698122), (117, 17244324), (153, 13186836), (156, 12933243), (162, 12454234), (171, 11798748), (204, 9890127), (221, 9129348), (228, 8849061), (234, 8622162), (247, 8168364), (306, 6593418), (323, 6246396), (324, 6227117), (342, 5899374), (351, 5748108), (442, 4564674), (459, 4395612), (468, 4311081), (494, 4084182), (513, 3932916), (612, 3296709), (646, 3123198), (663, 3043116), (684, 2949687), (702, 2874054), (741, 2722788), (884, 2282337), (918, 2197806), (969, 2082132), (988, 2042091), (1026, 1966458), (1053, 1916036), (1292, 1561599), (1326, 1521558), (1377, 1465204), (1404, 1437027), (1482, 1361394), (1483, 1360476), (1539, 1310972), (1836, 1098903), (1938, 1041066), (1989, 1014372), (2052, 983229), (2106, 958018), (2223, 907596), (2652, 760779), (2754, 732602), (2907, 694044), (2964, 680697), (2966, 680238), (3078, 655486), (3876, 520533), (3978, 507186), (4199, 480492), (4212, 479009), (4446, 453798), (4449, 453492), (5508, 366301), (5814, 347022), (5932, 340119), (5967, 338124), (6156, 327743), (6669, 302532), (7956, 253593), (8398, 240246), (8721, 231348), (8892, 226899), (8898, 226746), (11628, 173511), (11934, 169062), (12597, 160164), (13338, 151266), (13347, 151164), (16796, 120123), (17442, 115674), (17796, 113373), (17901, 112708), (19279, 104652), (20007, 100844), (23868, 84531), (25194, 80082), (25211, 80028), (26163, 77116), (26676, 75633), (26694, 75582), (28177, 71604), (34884, 57837), (35802, 56354), (37791, 53388), (38558, 52326), (40014, 50422), (40041, 50388)]