2012470812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 6065902080

約数和(自身を除く): 4053431268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 251, 297, 306, 374, 396, 397, 459, 502, 561, 594, 612, 748, 753, 794, 918, 1004, 1122, 1188, 1191, 1506, 1588, 1683, 1836, 2244, 2259, 2382, 2761, 3012, 3366, 3573, 4267, 4367, 4518, 4764, 5049, 5522, 6732, 6749, 6777, 7146, 8283, 8534, 8734, 9036, 10098, 10719, 11044, 12801, 13101, 13498, 13554, 14292, 16566, 17068, 17468, 20196, 20247, 21438, 24849, 25602, 26202, 26996, 27108, 33132, 38403, 39303, 40494, 42876, 46937, 49698, 51204, 52404, 60741, 74239, 74547, 76806, 78606, 80988, 93874, 99396, 99647, 115209, 117909, 121482, 140811, 148478, 149094, 153612, 157212, 182223, 187748, 199294, 222717, 230418, 235818, 242964, 281622, 296956, 298188, 298941, 364446, 398588, 422433, 445434, 460836, 471636, 563244, 597882, 668151, 728892, 844866, 890868, 896823, 1096117, 1195764, 1267299, 1336302, 1689732, 1693999, 1793646, 2004453, 2192234, 2534598, 2672604, 2690469, 3288351, 3387998, 3587292, 4008906, 4384468, 5069196, 5081997, 5380938, 6576702, 6775996, 8017812, 9865053, 10163994, 10761876, 13153404, 15245991, 18633989, 19730106, 20327988, 29595159, 30491982, 37267978, 39460212, 45737973, 55901967, 59190318, 60983964, 74535956, 91475946, 111803934, 118380636, 167705901, 182951892, 223607868, 335411802, 503117703, 670823604, 1006235406, 2012470812]

約数ペア:

[(1, 2012470812), (2, 1006235406), (3, 670823604), (4, 503117703), (6, 335411802), (9, 223607868), (11, 182951892), (12, 167705901), (17, 118380636), (18, 111803934), (22, 91475946), (27, 74535956), (33, 60983964), (34, 59190318), (36, 55901967), (44, 45737973), (51, 39460212), (54, 37267978), (66, 30491982), (68, 29595159), (99, 20327988), (102, 19730106), (108, 18633989), (132, 15245991), (153, 13153404), (187, 10761876), (198, 10163994), (204, 9865053), (251, 8017812), (297, 6775996), (306, 6576702), (374, 5380938), (396, 5081997), (397, 5069196), (459, 4384468), (502, 4008906), (561, 3587292), (594, 3387998), (612, 3288351), (748, 2690469), (753, 2672604), (794, 2534598), (918, 2192234), (1004, 2004453), (1122, 1793646), (1188, 1693999), (1191, 1689732), (1506, 1336302), (1588, 1267299), (1683, 1195764), (1836, 1096117), (2244, 896823), (2259, 890868), (2382, 844866), (2761, 728892), (3012, 668151), (3366, 597882), (3573, 563244), (4267, 471636), (4367, 460836), (4518, 445434), (4764, 422433), (5049, 398588), (5522, 364446), (6732, 298941), (6749, 298188), (6777, 296956), (7146, 281622), (8283, 242964), (8534, 235818), (8734, 230418), (9036, 222717), (10098, 199294), (10719, 187748), (11044, 182223), (12801, 157212), (13101, 153612), (13498, 149094), (13554, 148478), (14292, 140811), (16566, 121482), (17068, 117909), (17468, 115209), (20196, 99647), (20247, 99396), (21438, 93874), (24849, 80988), (25602, 78606), (26202, 76806), (26996, 74547), (27108, 74239), (33132, 60741), (38403, 52404), (39303, 51204), (40494, 49698), (42876, 46937)]