2050814052

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 252

約数和(自身を含む): 6475316736

約数和(自身を除く): 4424502684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 124, 126, 147, 162, 186, 189, 196, 217, 243, 252, 279, 294, 324, 372, 378, 434, 441, 463, 486, 558, 567, 588, 651, 729, 756, 837, 868, 882, 926, 972, 1116, 1134, 1302, 1323, 1389, 1458, 1519, 1674, 1701, 1764, 1852, 1953, 2268, 2511, 2604, 2646, 2778, 2916, 3038, 3241, 3348, 3402, 3906, 3969, 4167, 4557, 5022, 5103, 5292, 5556, 5859, 6076, 6482, 6804, 7533, 7812, 7938, 8334, 9114, 9723, 10044, 10206, 11718, 11907, 12501, 12964, 13671, 14353, 15066, 15876, 16668, 17577, 18228, 19446, 20412, 22599, 22687, 23436, 23814, 25002, 27342, 28706, 29169, 30132, 35154, 35721, 37503, 38892, 41013, 43059, 45198, 45374, 47628, 50004, 52731, 54684, 57412, 58338, 68061, 70308, 71442, 75006, 82026, 86118, 87507, 90396, 90748, 100471, 105462, 112509, 116676, 123039, 129177, 136122, 142884, 150012, 158193, 164052, 172236, 175014, 200942, 204183, 210924, 225018, 246078, 258354, 262521, 272244, 301413, 316386, 337527, 350028, 369117, 387531, 401884, 408366, 450036, 492156, 516708, 525042, 602826, 612549, 632772, 675054, 703297, 738234, 775062, 787563, 816732, 904239, 1050084, 1107351, 1162593, 1205652, 1225098, 1350108, 1406594, 1476468, 1550124, 1575126, 1808478, 1837647, 2109891, 2214702, 2325186, 2362689, 2450196, 2712717, 2813188, 3150252, 3487779, 3616956, 3675294, 4219782, 4429404, 4650372, 4725378, 5425434, 5512941, 6329673, 6975558, 7350588, 8138151, 8439564, 9450756, 10463337, 10850868, 11025882, 12659346, 13951116, 16276302, 16538823, 18989019, 20926674, 22051764, 24414453, 25318692, 32552604, 33077646, 37978038, 41853348, 48828906, 56967057, 66155292, 73243359, 75956076, 97657812, 113934114, 146486718, 170901171, 227868228, 292973436, 341802342, 512703513, 683604684, 1025407026, 2050814052]

約数ペア:

[(1, 2050814052), (2, 1025407026), (3, 683604684), (4, 512703513), (6, 341802342), (7, 292973436), (9, 227868228), (12, 170901171), (14, 146486718), (18, 113934114), (21, 97657812), (27, 75956076), (28, 73243359), (31, 66155292), (36, 56967057), (42, 48828906), (49, 41853348), (54, 37978038), (62, 33077646), (63, 32552604), (81, 25318692), (84, 24414453), (93, 22051764), (98, 20926674), (108, 18989019), (124, 16538823), (126, 16276302), (147, 13951116), (162, 12659346), (186, 11025882), (189, 10850868), (196, 10463337), (217, 9450756), (243, 8439564), (252, 8138151), (279, 7350588), (294, 6975558), (324, 6329673), (372, 5512941), (378, 5425434), (434, 4725378), (441, 4650372), (463, 4429404), (486, 4219782), (558, 3675294), (567, 3616956), (588, 3487779), (651, 3150252), (729, 2813188), (756, 2712717), (837, 2450196), (868, 2362689), (882, 2325186), (926, 2214702), (972, 2109891), (1116, 1837647), (1134, 1808478), (1302, 1575126), (1323, 1550124), (1389, 1476468), (1458, 1406594), (1519, 1350108), (1674, 1225098), (1701, 1205652), (1764, 1162593), (1852, 1107351), (1953, 1050084), (2268, 904239), (2511, 816732), (2604, 787563), (2646, 775062), (2778, 738234), (2916, 703297), (3038, 675054), (3241, 632772), (3348, 612549), (3402, 602826), (3906, 525042), (3969, 516708), (4167, 492156), (4557, 450036), (5022, 408366), (5103, 401884), (5292, 387531), (5556, 369117), (5859, 350028), (6076, 337527), (6482, 316386), (6804, 301413), (7533, 272244), (7812, 262521), (7938, 258354), (8334, 246078), (9114, 225018), (9723, 210924), (10044, 204183), (10206, 200942), (11718, 175014), (11907, 172236), (12501, 164052), (12964, 158193), (13671, 150012), (14353, 142884), (15066, 136122), (15876, 129177), (16668, 123039), (17577, 116676), (18228, 112509), (19446, 105462), (20412, 100471), (22599, 90748), (22687, 90396), (23436, 87507), (23814, 86118), (25002, 82026), (27342, 75006), (28706, 71442), (29169, 70308), (30132, 68061), (35154, 58338), (35721, 57412), (37503, 54684), (38892, 52731), (41013, 50004), (43059, 47628), (45198, 45374)]