2109362976

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7867}}^1$

素因数の和:7916

約数の個数: 216

約数和(自身を含む): 7346036880

約数和(自身を除く): 5236673904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7448, 7867, 8379, 9576, 11172, 12768, 14112, 14896, 15734, 16758, 19152, 22344, 23601, 29792, 31468, 33516, 38304, 44688, 47202, 55069, 62936, 67032, 70803, 89376, 94404, 110138, 125872, 134064, 141606, 149473, 165207, 188808, 220276, 251744, 268128, 283212, 298946, 330414, 377616, 385483, 440552, 448419, 495621, 566424, 597892, 660828, 755232, 770966, 881104, 896838, 991242, 1046311, 1132848, 1156449, 1195784, 1321656, 1345257, 1541932, 1762208, 1793676, 1982484, 2092622, 2265696, 2312898, 2391568, 2643312, 2690514, 3083864, 3138933, 3469347, 3587352, 3964968, 4185244, 4625796, 4783136, 5286624, 5381028, 6167728, 6277866, 6938694, 7174704, 7324177, 7929936, 8370488, 9251592, 9416799, 10762056, 12335456, 12555732, 13877388, 14349408, 14648354, 15859872, 16740976, 18503184, 18833598, 21524112, 21972531, 25111464, 27754776, 29296708, 33481952, 37006368, 37667196, 43048224, 43945062, 50222928, 55509552, 58593416, 65917593, 75334392, 87890124, 100445856, 111019104, 117186832, 131835186, 150668784, 175780248, 234373664, 263670372, 301337568, 351560496, 527340744, 703120992, 1054681488, 2109362976]

約数ペア:

[(1, 2109362976), (2, 1054681488), (3, 703120992), (4, 527340744), (6, 351560496), (7, 301337568), (8, 263670372), (9, 234373664), (12, 175780248), (14, 150668784), (16, 131835186), (18, 117186832), (19, 111019104), (21, 100445856), (24, 87890124), (28, 75334392), (32, 65917593), (36, 58593416), (38, 55509552), (42, 50222928), (48, 43945062), (49, 43048224), (56, 37667196), (57, 37006368), (63, 33481952), (72, 29296708), (76, 27754776), (84, 25111464), (96, 21972531), (98, 21524112), (112, 18833598), (114, 18503184), (126, 16740976), (133, 15859872), (144, 14648354), (147, 14349408), (152, 13877388), (168, 12555732), (171, 12335456), (196, 10762056), (224, 9416799), (228, 9251592), (252, 8370488), (266, 7929936), (288, 7324177), (294, 7174704), (304, 6938694), (336, 6277866), (342, 6167728), (392, 5381028), (399, 5286624), (441, 4783136), (456, 4625796), (504, 4185244), (532, 3964968), (588, 3587352), (608, 3469347), (672, 3138933), (684, 3083864), (784, 2690514), (798, 2643312), (882, 2391568), (912, 2312898), (931, 2265696), (1008, 2092622), (1064, 1982484), (1176, 1793676), (1197, 1762208), (1368, 1541932), (1568, 1345257), (1596, 1321656), (1764, 1195784), (1824, 1156449), (1862, 1132848), (2016, 1046311), (2128, 991242), (2352, 896838), (2394, 881104), (2736, 770966), (2793, 755232), (3192, 660828), (3528, 597892), (3724, 566424), (4256, 495621), (4704, 448419), (4788, 440552), (5472, 385483), (5586, 377616), (6384, 330414), (7056, 298946), (7448, 283212), (7867, 268128), (8379, 251744), (9576, 220276), (11172, 188808), (12768, 165207), (14112, 149473), (14896, 141606), (15734, 134064), (16758, 125872), (19152, 110138), (22344, 94404), (23601, 89376), (29792, 70803), (31468, 67032), (33516, 62936), (38304, 55069), (44688, 47202)]