2019914358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 192

約数和(自身を含む): 5484257280

約数和(自身を除く): 3464342922

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 71, 77, 98, 114, 133, 142, 147, 154, 209, 213, 231, 266, 294, 399, 418, 426, 462, 463, 497, 539, 627, 781, 798, 926, 931, 994, 1078, 1254, 1349, 1389, 1463, 1491, 1562, 1617, 1862, 2343, 2698, 2778, 2793, 2926, 2982, 3234, 3241, 3479, 4047, 4389, 4686, 5093, 5467, 5586, 6482, 6958, 8094, 8778, 8797, 9443, 9723, 10186, 10241, 10437, 10934, 14839, 15279, 16401, 17594, 18886, 19446, 20482, 20874, 22687, 26391, 28329, 29678, 30558, 30723, 32802, 32873, 35651, 38269, 44517, 45374, 52782, 56658, 61446, 61579, 65746, 66101, 68061, 71302, 76538, 89034, 96767, 98619, 103873, 106953, 114807, 123158, 132202, 136122, 184737, 193534, 197238, 198303, 207746, 213906, 229614, 230111, 249557, 290301, 311619, 361603, 369474, 396606, 431053, 460222, 499114, 580602, 623238, 624587, 677369, 690333, 723206, 727111, 748671, 862106, 1084809, 1249174, 1293159, 1354738, 1380666, 1454222, 1497342, 1610777, 1873761, 2032107, 2169618, 2181333, 2531221, 2586318, 3221554, 3747522, 4064214, 4362666, 4372109, 4741583, 4832331, 5062442, 6870457, 7593663, 8744218, 9483166, 9664662, 13116327, 13740914, 14224749, 15187326, 17718547, 20611371, 26232654, 28449498, 30604763, 35437094, 41222742, 48093199, 53155641, 61209526, 91814289, 96186398, 106311282, 144279597, 183628578, 288559194, 336652393, 673304786, 1009957179, 2019914358]

約数ペア:

[(1, 2019914358), (2, 1009957179), (3, 673304786), (6, 336652393), (7, 288559194), (11, 183628578), (14, 144279597), (19, 106311282), (21, 96186398), (22, 91814289), (33, 61209526), (38, 53155641), (42, 48093199), (49, 41222742), (57, 35437094), (66, 30604763), (71, 28449498), (77, 26232654), (98, 20611371), (114, 17718547), (133, 15187326), (142, 14224749), (147, 13740914), (154, 13116327), (209, 9664662), (213, 9483166), (231, 8744218), (266, 7593663), (294, 6870457), (399, 5062442), (418, 4832331), (426, 4741583), (462, 4372109), (463, 4362666), (497, 4064214), (539, 3747522), (627, 3221554), (781, 2586318), (798, 2531221), (926, 2181333), (931, 2169618), (994, 2032107), (1078, 1873761), (1254, 1610777), (1349, 1497342), (1389, 1454222), (1463, 1380666), (1491, 1354738), (1562, 1293159), (1617, 1249174), (1862, 1084809), (2343, 862106), (2698, 748671), (2778, 727111), (2793, 723206), (2926, 690333), (2982, 677369), (3234, 624587), (3241, 623238), (3479, 580602), (4047, 499114), (4389, 460222), (4686, 431053), (5093, 396606), (5467, 369474), (5586, 361603), (6482, 311619), (6958, 290301), (8094, 249557), (8778, 230111), (8797, 229614), (9443, 213906), (9723, 207746), (10186, 198303), (10241, 197238), (10437, 193534), (10934, 184737), (14839, 136122), (15279, 132202), (16401, 123158), (17594, 114807), (18886, 106953), (19446, 103873), (20482, 98619), (20874, 96767), (22687, 89034), (26391, 76538), (28329, 71302), (29678, 68061), (30558, 66101), (30723, 65746), (32802, 61579), (32873, 61446), (35651, 56658), (38269, 52782), (44517, 45374)]