2040483676

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 4630348800

約数和(自身を除く): 2589865124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 343, 371, 539, 583, 686, 742, 1078, 1166, 1372, 1484, 2156, 2332, 2551, 2597, 3773, 4081, 5102, 5194, 7546, 8162, 10204, 10388, 15092, 16324, 17857, 18179, 28061, 28567, 35714, 36358, 56122, 57134, 71428, 72716, 112244, 114268, 124999, 135203, 196427, 199969, 249998, 270406, 392854, 399938, 499996, 540812, 785708, 799876, 874993, 946421, 1374989, 1487233, 1749986, 1892842, 2749978, 2974466, 3499972, 3785684, 5499956, 5948932, 6624947, 9624923, 10410631, 13249894, 19249846, 20821262, 26499788, 38499692, 41642524, 46374629, 72874417, 92749258, 145748834, 185498516, 291497668, 510120919, 1020241838, 2040483676]

約数ペア:

[(1, 2040483676), (2, 1020241838), (4, 510120919), (7, 291497668), (11, 185498516), (14, 145748834), (22, 92749258), (28, 72874417), (44, 46374629), (49, 41642524), (53, 38499692), (77, 26499788), (98, 20821262), (106, 19249846), (154, 13249894), (196, 10410631), (212, 9624923), (308, 6624947), (343, 5948932), (371, 5499956), (539, 3785684), (583, 3499972), (686, 2974466), (742, 2749978), (1078, 1892842), (1166, 1749986), (1372, 1487233), (1484, 1374989), (2156, 946421), (2332, 874993), (2551, 799876), (2597, 785708), (3773, 540812), (4081, 499996), (5102, 399938), (5194, 392854), (7546, 270406), (8162, 249998), (10204, 199969), (10388, 196427), (15092, 135203), (16324, 124999), (17857, 114268), (18179, 112244), (28061, 72716), (28567, 71428), (35714, 57134), (36358, 56122)]