2492952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 8294400

約数和(自身を除く): 5801448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 71, 76, 77, 84, 88, 114, 132, 133, 142, 152, 154, 168, 209, 213, 228, 231, 264, 266, 284, 308, 399, 418, 426, 456, 462, 497, 532, 568, 616, 627, 781, 798, 836, 852, 924, 994, 1064, 1254, 1349, 1463, 1491, 1562, 1596, 1672, 1704, 1848, 1988, 2343, 2508, 2698, 2926, 2982, 3124, 3192, 3976, 4047, 4389, 4686, 5016, 5396, 5467, 5852, 5964, 6248, 8094, 8778, 9372, 9443, 10792, 10934, 11704, 11928, 14839, 16188, 16401, 17556, 18744, 18886, 21868, 28329, 29678, 32376, 32802, 35112, 37772, 43736, 44517, 56658, 59356, 65604, 75544, 89034, 103873, 113316, 118712, 131208, 178068, 207746, 226632, 311619, 356136, 415492, 623238, 830984, 1246476, 2492952]

約数ペア:

[(1, 2492952), (2, 1246476), (3, 830984), (4, 623238), (6, 415492), (7, 356136), (8, 311619), (11, 226632), (12, 207746), (14, 178068), (19, 131208), (21, 118712), (22, 113316), (24, 103873), (28, 89034), (33, 75544), (38, 65604), (42, 59356), (44, 56658), (56, 44517), (57, 43736), (66, 37772), (71, 35112), (76, 32802), (77, 32376), (84, 29678), (88, 28329), (114, 21868), (132, 18886), (133, 18744), (142, 17556), (152, 16401), (154, 16188), (168, 14839), (209, 11928), (213, 11704), (228, 10934), (231, 10792), (264, 9443), (266, 9372), (284, 8778), (308, 8094), (399, 6248), (418, 5964), (426, 5852), (456, 5467), (462, 5396), (497, 5016), (532, 4686), (568, 4389), (616, 4047), (627, 3976), (781, 3192), (798, 3124), (836, 2982), (852, 2926), (924, 2698), (994, 2508), (1064, 2343), (1254, 1988), (1349, 1848), (1463, 1704), (1491, 1672), (1562, 1596)]