2110706910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:969

約数の個数: 240

約数和(自身を含む): 6514293456

約数和(自身を除く): 4403586546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 169, 170, 195, 221, 234, 255, 270, 306, 338, 351, 390, 405, 442, 459, 507, 510, 585, 663, 702, 765, 810, 845, 907, 918, 1014, 1053, 1105, 1170, 1326, 1377, 1521, 1530, 1690, 1755, 1814, 1989, 2106, 2210, 2295, 2535, 2721, 2754, 2873, 3042, 3315, 3510, 3978, 4535, 4563, 4590, 5070, 5265, 5442, 5746, 5967, 6630, 6885, 7605, 8163, 8619, 9070, 9126, 9945, 10530, 11791, 11934, 13605, 13689, 13770, 14365, 15210, 15419, 16326, 17238, 17901, 19890, 22815, 23582, 24489, 25857, 27210, 27378, 28730, 29835, 30838, 35373, 35802, 40815, 43095, 45630, 46257, 48978, 51714, 58955, 59670, 68445, 70746, 73467, 77095, 77571, 81630, 86190, 89505, 92514, 106119, 117910, 122445, 129285, 136890, 138771, 146934, 153283, 154190, 155142, 176865, 179010, 200447, 212238, 231285, 232713, 244890, 258570, 277542, 306566, 318357, 353730, 367335, 387855, 400894, 416313, 459849, 462570, 465426, 530595, 601341, 636714, 693855, 734670, 766415, 775710, 832626, 919698, 955071, 1002235, 1061190, 1163565, 1202682, 1248939, 1379547, 1387710, 1532830, 1591785, 1804023, 1910142, 2004470, 2081565, 2299245, 2327130, 2497878, 2605811, 2759094, 3006705, 3183570, 3608046, 4138641, 4163130, 4598490, 4775355, 5211622, 5412069, 6013410, 6244695, 6897735, 7817433, 8277282, 9020115, 9550710, 10824138, 12415923, 12489390, 13029055, 13795470, 15634866, 16236207, 18040230, 20693205, 23452299, 24831846, 26058110, 27060345, 32472414, 39087165, 41386410, 46904598, 54120690, 62079615, 70356897, 78174330, 81181035, 117261495, 124159230, 140713794, 162362070, 211070691, 234522990, 351784485, 422141382, 703568970, 1055353455, 2110706910]

約数ペア:

[(1, 2110706910), (2, 1055353455), (3, 703568970), (5, 422141382), (6, 351784485), (9, 234522990), (10, 211070691), (13, 162362070), (15, 140713794), (17, 124159230), (18, 117261495), (26, 81181035), (27, 78174330), (30, 70356897), (34, 62079615), (39, 54120690), (45, 46904598), (51, 41386410), (54, 39087165), (65, 32472414), (78, 27060345), (81, 26058110), (85, 24831846), (90, 23452299), (102, 20693205), (117, 18040230), (130, 16236207), (135, 15634866), (153, 13795470), (162, 13029055), (169, 12489390), (170, 12415923), (195, 10824138), (221, 9550710), (234, 9020115), (255, 8277282), (270, 7817433), (306, 6897735), (338, 6244695), (351, 6013410), (390, 5412069), (405, 5211622), (442, 4775355), (459, 4598490), (507, 4163130), (510, 4138641), (585, 3608046), (663, 3183570), (702, 3006705), (765, 2759094), (810, 2605811), (845, 2497878), (907, 2327130), (918, 2299245), (1014, 2081565), (1053, 2004470), (1105, 1910142), (1170, 1804023), (1326, 1591785), (1377, 1532830), (1521, 1387710), (1530, 1379547), (1690, 1248939), (1755, 1202682), (1814, 1163565), (1989, 1061190), (2106, 1002235), (2210, 955071), (2295, 919698), (2535, 832626), (2721, 775710), (2754, 766415), (2873, 734670), (3042, 693855), (3315, 636714), (3510, 601341), (3978, 530595), (4535, 465426), (4563, 462570), (4590, 459849), (5070, 416313), (5265, 400894), (5442, 387855), (5746, 367335), (5967, 353730), (6630, 318357), (6885, 306566), (7605, 277542), (8163, 258570), (8619, 244890), (9070, 232713), (9126, 231285), (9945, 212238), (10530, 200447), (11791, 179010), (11934, 176865), (13605, 155142), (13689, 154190), (13770, 153283), (14365, 146934), (15210, 138771), (15419, 136890), (16326, 129285), (17238, 122445), (17901, 117910), (19890, 106119), (22815, 92514), (23582, 89505), (24489, 86190), (25857, 81630), (27210, 77571), (27378, 77095), (28730, 73467), (29835, 70746), (30838, 68445), (35373, 59670), (35802, 58955), (40815, 51714), (43095, 48978), (45630, 46257)]