2018244216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 5621489280

約数和(自身を除く): 3603245064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 67, 68, 86, 101, 102, 129, 134, 136, 172, 201, 202, 204, 258, 268, 289, 303, 344, 402, 404, 408, 516, 536, 578, 606, 731, 804, 808, 867, 1032, 1139, 1156, 1212, 1462, 1608, 1717, 1734, 2193, 2278, 2312, 2424, 2881, 2924, 3417, 3434, 3468, 4343, 4386, 4556, 5151, 5762, 5848, 6767, 6834, 6868, 6936, 8643, 8686, 8772, 9112, 10302, 11524, 12427, 13029, 13534, 13668, 13736, 17286, 17372, 17544, 19363, 20301, 20604, 23048, 24854, 26058, 27068, 27336, 29189, 34572, 34744, 37281, 38726, 40602, 41208, 48977, 49708, 52116, 54136, 58089, 58378, 69144, 73831, 74562, 77452, 81204, 87567, 97954, 99416, 104232, 115039, 116178, 116756, 146931, 147662, 149124, 154904, 162408, 175134, 195908, 221493, 230078, 232356, 233512, 290981, 293862, 295324, 298248, 345117, 350268, 391816, 442986, 460156, 464712, 581962, 587724, 590648, 690234, 700536, 832609, 872943, 885972, 920312, 1163924, 1175448, 1255127, 1380468, 1665218, 1745886, 1771944, 1955663, 2327848, 2497827, 2510254, 2760936, 3330436, 3491772, 3765381, 3911326, 4946677, 4995654, 5020508, 5866989, 6660872, 6983544, 7530762, 7822652, 9893354, 9991308, 10041016, 11733978, 14840031, 15061524, 15645304, 19786708, 19982616, 23467956, 29680062, 30123048, 39573416, 46935912, 59360124, 84093509, 118720248, 168187018, 252280527, 336374036, 504561054, 672748072, 1009122108, 2018244216]

約数ペア:

[(1, 2018244216), (2, 1009122108), (3, 672748072), (4, 504561054), (6, 336374036), (8, 252280527), (12, 168187018), (17, 118720248), (24, 84093509), (34, 59360124), (43, 46935912), (51, 39573416), (67, 30123048), (68, 29680062), (86, 23467956), (101, 19982616), (102, 19786708), (129, 15645304), (134, 15061524), (136, 14840031), (172, 11733978), (201, 10041016), (202, 9991308), (204, 9893354), (258, 7822652), (268, 7530762), (289, 6983544), (303, 6660872), (344, 5866989), (402, 5020508), (404, 4995654), (408, 4946677), (516, 3911326), (536, 3765381), (578, 3491772), (606, 3330436), (731, 2760936), (804, 2510254), (808, 2497827), (867, 2327848), (1032, 1955663), (1139, 1771944), (1156, 1745886), (1212, 1665218), (1462, 1380468), (1608, 1255127), (1717, 1175448), (1734, 1163924), (2193, 920312), (2278, 885972), (2312, 872943), (2424, 832609), (2881, 700536), (2924, 690234), (3417, 590648), (3434, 587724), (3468, 581962), (4343, 464712), (4386, 460156), (4556, 442986), (5151, 391816), (5762, 350268), (5848, 345117), (6767, 298248), (6834, 295324), (6868, 293862), (6936, 290981), (8643, 233512), (8686, 232356), (8772, 230078), (9112, 221493), (10302, 195908), (11524, 175134), (12427, 162408), (13029, 154904), (13534, 149124), (13668, 147662), (13736, 146931), (17286, 116756), (17372, 116178), (17544, 115039), (19363, 104232), (20301, 99416), (20604, 97954), (23048, 87567), (24854, 81204), (26058, 77452), (27068, 74562), (27336, 73831), (29189, 69144), (34572, 58378), (34744, 58089), (37281, 54136), (38726, 52116), (40602, 49708), (41208, 48977)]