2462445258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 216

約数和(自身を含む): 6646554144

約数和(自身を除く): 4184108886

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 169, 182, 186, 217, 247, 266, 273, 338, 361, 399, 403, 434, 494, 507, 546, 589, 651, 722, 741, 798, 806, 961, 1014, 1083, 1178, 1183, 1209, 1302, 1482, 1729, 1767, 1922, 2166, 2366, 2418, 2527, 2821, 2883, 3211, 3458, 3534, 3549, 4123, 4693, 5054, 5187, 5239, 5642, 5766, 6422, 6727, 7098, 7581, 7657, 8246, 8463, 9386, 9633, 10374, 10478, 11191, 12369, 12493, 13454, 14079, 15162, 15314, 15717, 16926, 18259, 19266, 20181, 22382, 22477, 22971, 24738, 24986, 28158, 31434, 32851, 33573, 36518, 36673, 37479, 40362, 44954, 45942, 53599, 54777, 61009, 65702, 67146, 67431, 73346, 74958, 78337, 87451, 98553, 99541, 107198, 109554, 110019, 122018, 127813, 134862, 145483, 156674, 160797, 162409, 174902, 183027, 197106, 199082, 220038, 235011, 237367, 255626, 262353, 290966, 298623, 321594, 324818, 346921, 366054, 383439, 427063, 436449, 470022, 474734, 487227, 524706, 597246, 693842, 696787, 712101, 766878, 854126, 872898, 974454, 1018381, 1040763, 1136863, 1281189, 1393574, 1424202, 1661569, 1891279, 2036762, 2081526, 2090361, 2273726, 2428447, 2562378, 3055143, 3085771, 3323138, 3410589, 3782558, 4180722, 4509973, 4856894, 4984707, 5673837, 6110286, 6171542, 6821178, 7285341, 9019946, 9257313, 9969414, 11347674, 13238953, 13529919, 14570682, 18514626, 21600397, 26477906, 27059838, 31569811, 39716859, 43200794, 58629649, 63139622, 64801191, 79433718, 94709433, 117259298, 129602382, 175888947, 189418866, 351777894, 410407543, 820815086, 1231222629, 2462445258]

約数ペア:

[(1, 2462445258), (2, 1231222629), (3, 820815086), (6, 410407543), (7, 351777894), (13, 189418866), (14, 175888947), (19, 129602382), (21, 117259298), (26, 94709433), (31, 79433718), (38, 64801191), (39, 63139622), (42, 58629649), (57, 43200794), (62, 39716859), (78, 31569811), (91, 27059838), (93, 26477906), (114, 21600397), (133, 18514626), (169, 14570682), (182, 13529919), (186, 13238953), (217, 11347674), (247, 9969414), (266, 9257313), (273, 9019946), (338, 7285341), (361, 6821178), (399, 6171542), (403, 6110286), (434, 5673837), (494, 4984707), (507, 4856894), (546, 4509973), (589, 4180722), (651, 3782558), (722, 3410589), (741, 3323138), (798, 3085771), (806, 3055143), (961, 2562378), (1014, 2428447), (1083, 2273726), (1178, 2090361), (1183, 2081526), (1209, 2036762), (1302, 1891279), (1482, 1661569), (1729, 1424202), (1767, 1393574), (1922, 1281189), (2166, 1136863), (2366, 1040763), (2418, 1018381), (2527, 974454), (2821, 872898), (2883, 854126), (3211, 766878), (3458, 712101), (3534, 696787), (3549, 693842), (4123, 597246), (4693, 524706), (5054, 487227), (5187, 474734), (5239, 470022), (5642, 436449), (5766, 427063), (6422, 383439), (6727, 366054), (7098, 346921), (7581, 324818), (7657, 321594), (8246, 298623), (8463, 290966), (9386, 262353), (9633, 255626), (10374, 237367), (10478, 235011), (11191, 220038), (12369, 199082), (12493, 197106), (13454, 183027), (14079, 174902), (15162, 162409), (15314, 160797), (15717, 156674), (16926, 145483), (18259, 134862), (19266, 127813), (20181, 122018), (22382, 110019), (22477, 109554), (22971, 107198), (24738, 99541), (24986, 98553), (28158, 87451), (31434, 78337), (32851, 74958), (33573, 73346), (36518, 67431), (36673, 67146), (37479, 65702), (40362, 61009), (44954, 54777), (45942, 53599)]