2018293992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:953

約数の個数: 288

約数和(自身を含む): 6844668480

約数和(自身を除く): 4826374488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 169, 187, 198, 204, 221, 234, 264, 286, 306, 312, 338, 374, 396, 408, 429, 442, 468, 507, 561, 572, 612, 663, 676, 748, 792, 858, 884, 887, 936, 1014, 1122, 1144, 1224, 1287, 1326, 1352, 1496, 1521, 1683, 1716, 1768, 1774, 1859, 1989, 2028, 2244, 2431, 2574, 2652, 2661, 2873, 3042, 3366, 3432, 3548, 3718, 3978, 4056, 4488, 4862, 5148, 5304, 5322, 5577, 5746, 6084, 6732, 7096, 7293, 7436, 7956, 7983, 8619, 9724, 9757, 10296, 10644, 11154, 11492, 11531, 12168, 13464, 14586, 14872, 15079, 15912, 15966, 16731, 17238, 19448, 19514, 21288, 21879, 22308, 22984, 23062, 25857, 29172, 29271, 30158, 31603, 31932, 33462, 34476, 34593, 39028, 43758, 44616, 45237, 46124, 51714, 58344, 58542, 60316, 63206, 63864, 66924, 68952, 69186, 78056, 87516, 87813, 90474, 92248, 94809, 103428, 103779, 117084, 120632, 126412, 126841, 133848, 135711, 138372, 149903, 165869, 175032, 175626, 180948, 189618, 196027, 206856, 207558, 234168, 252824, 253682, 271422, 276744, 284427, 299806, 331738, 351252, 361896, 379236, 380523, 392054, 415116, 449709, 497607, 507364, 542844, 568854, 588081, 599612, 663476, 702504, 758472, 761046, 784108, 830232, 899418, 995214, 1014728, 1085688, 1137708, 1141569, 1176162, 1199224, 1326952, 1349127, 1492821, 1522092, 1568216, 1648933, 1764243, 1798836, 1990428, 2156297, 2275416, 2283138, 2352324, 2548351, 2698254, 2985642, 3044184, 3297866, 3528486, 3597672, 3980856, 4312594, 4566276, 4704648, 4946799, 5096702, 5396508, 5971284, 6468891, 6595732, 7056972, 7645053, 8625188, 9132552, 9893598, 10193404, 10793016, 11942568, 12937782, 13191464, 14113944, 14840397, 15290106, 17250376, 19406673, 19787196, 20386808, 22935159, 25875564, 28031861, 29680794, 30580212, 38813346, 39574392, 45870318, 51751128, 56063722, 59361588, 61160424, 77626692, 84095583, 91740636, 112127444, 118723176, 155253384, 168191166, 183481272, 224254888, 252286749, 336382332, 504573498, 672764664, 1009146996, 2018293992]

約数ペア:

[(1, 2018293992), (2, 1009146996), (3, 672764664), (4, 504573498), (6, 336382332), (8, 252286749), (9, 224254888), (11, 183481272), (12, 168191166), (13, 155253384), (17, 118723176), (18, 112127444), (22, 91740636), (24, 84095583), (26, 77626692), (33, 61160424), (34, 59361588), (36, 56063722), (39, 51751128), (44, 45870318), (51, 39574392), (52, 38813346), (66, 30580212), (68, 29680794), (72, 28031861), (78, 25875564), (88, 22935159), (99, 20386808), (102, 19787196), (104, 19406673), (117, 17250376), (132, 15290106), (136, 14840397), (143, 14113944), (153, 13191464), (156, 12937782), (169, 11942568), (187, 10793016), (198, 10193404), (204, 9893598), (221, 9132552), (234, 8625188), (264, 7645053), (286, 7056972), (306, 6595732), (312, 6468891), (338, 5971284), (374, 5396508), (396, 5096702), (408, 4946799), (429, 4704648), (442, 4566276), (468, 4312594), (507, 3980856), (561, 3597672), (572, 3528486), (612, 3297866), (663, 3044184), (676, 2985642), (748, 2698254), (792, 2548351), (858, 2352324), (884, 2283138), (887, 2275416), (936, 2156297), (1014, 1990428), (1122, 1798836), (1144, 1764243), (1224, 1648933), (1287, 1568216), (1326, 1522092), (1352, 1492821), (1496, 1349127), (1521, 1326952), (1683, 1199224), (1716, 1176162), (1768, 1141569), (1774, 1137708), (1859, 1085688), (1989, 1014728), (2028, 995214), (2244, 899418), (2431, 830232), (2574, 784108), (2652, 761046), (2661, 758472), (2873, 702504), (3042, 663476), (3366, 599612), (3432, 588081), (3548, 568854), (3718, 542844), (3978, 507364), (4056, 497607), (4488, 449709), (4862, 415116), (5148, 392054), (5304, 380523), (5322, 379236), (5577, 361896), (5746, 351252), (6084, 331738), (6732, 299806), (7096, 284427), (7293, 276744), (7436, 271422), (7956, 253682), (7983, 252824), (8619, 234168), (9724, 207558), (9757, 206856), (10296, 196027), (10644, 189618), (11154, 180948), (11492, 175626), (11531, 175032), (12168, 165869), (13464, 149903), (14586, 138372), (14872, 135711), (15079, 133848), (15912, 126841), (15966, 126412), (16731, 120632), (17238, 117084), (19448, 103779), (19514, 103428), (21288, 94809), (21879, 92248), (22308, 90474), (22984, 87813), (23062, 87516), (25857, 78056), (29172, 69186), (29271, 68952), (30158, 66924), (31603, 63864), (31932, 63206), (33462, 60316), (34476, 58542), (34593, 58344), (39028, 51714), (43758, 46124), (44616, 45237)]