2012877864

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 5904138240

約数和(自身を除く): 3891260376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 127, 162, 186, 216, 243, 248, 254, 263, 279, 324, 372, 381, 486, 508, 526, 558, 648, 744, 762, 789, 837, 972, 1016, 1052, 1116, 1143, 1524, 1578, 1674, 1944, 2104, 2232, 2286, 2367, 2511, 3048, 3156, 3348, 3429, 3937, 4572, 4734, 5022, 6312, 6696, 6858, 7101, 7533, 7874, 8153, 9144, 9468, 10044, 10287, 11811, 13716, 14202, 15066, 15748, 16306, 18936, 20088, 20574, 21303, 23622, 24459, 27432, 28404, 30132, 30861, 31496, 32612, 33401, 35433, 41148, 42606, 47244, 48918, 56808, 60264, 61722, 63909, 65224, 66802, 70866, 73377, 82296, 85212, 94488, 97836, 100203, 106299, 123444, 127818, 133604, 141732, 146754, 170424, 195672, 200406, 212598, 220131, 246888, 255636, 267208, 283464, 293508, 300609, 318897, 400812, 425196, 440262, 511272, 587016, 601218, 637794, 660393, 801624, 850392, 880524, 901827, 956691, 1035431, 1202436, 1275588, 1320786, 1761048, 1803654, 1913382, 1981179, 2070862, 2404872, 2551176, 2641572, 2705481, 3106293, 3607308, 3826764, 3962358, 4141724, 5283144, 5410962, 6212586, 7214616, 7653528, 7924716, 8116443, 8283448, 9318879, 10821924, 12425172, 15849432, 16232886, 18637758, 21643848, 24850344, 27956637, 32465772, 37275516, 55913274, 64931544, 74551032, 83869911, 111826548, 167739822, 223653096, 251609733, 335479644, 503219466, 670959288, 1006438932, 2012877864]

約数ペア:

[(1, 2012877864), (2, 1006438932), (3, 670959288), (4, 503219466), (6, 335479644), (8, 251609733), (9, 223653096), (12, 167739822), (18, 111826548), (24, 83869911), (27, 74551032), (31, 64931544), (36, 55913274), (54, 37275516), (62, 32465772), (72, 27956637), (81, 24850344), (93, 21643848), (108, 18637758), (124, 16232886), (127, 15849432), (162, 12425172), (186, 10821924), (216, 9318879), (243, 8283448), (248, 8116443), (254, 7924716), (263, 7653528), (279, 7214616), (324, 6212586), (372, 5410962), (381, 5283144), (486, 4141724), (508, 3962358), (526, 3826764), (558, 3607308), (648, 3106293), (744, 2705481), (762, 2641572), (789, 2551176), (837, 2404872), (972, 2070862), (1016, 1981179), (1052, 1913382), (1116, 1803654), (1143, 1761048), (1524, 1320786), (1578, 1275588), (1674, 1202436), (1944, 1035431), (2104, 956691), (2232, 901827), (2286, 880524), (2367, 850392), (2511, 801624), (3048, 660393), (3156, 637794), (3348, 601218), (3429, 587016), (3937, 511272), (4572, 440262), (4734, 425196), (5022, 400812), (6312, 318897), (6696, 300609), (6858, 293508), (7101, 283464), (7533, 267208), (7874, 255636), (8153, 246888), (9144, 220131), (9468, 212598), (10044, 200406), (10287, 195672), (11811, 170424), (13716, 146754), (14202, 141732), (15066, 133604), (15748, 127818), (16306, 123444), (18936, 106299), (20088, 100203), (20574, 97836), (21303, 94488), (23622, 85212), (24459, 82296), (27432, 73377), (28404, 70866), (30132, 66802), (30861, 65224), (31496, 63909), (32612, 61722), (33401, 60264), (35433, 56808), (41148, 48918), (42606, 47244)]