2007494073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{1229}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 3266565120

約数和(自身を除く): 1259071047

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 607, 897, 1229, 1821, 2691, 3687, 5463, 7891, 11061, 13961, 15977, 23673, 28267, 41883, 47931, 71019, 84801, 125649, 143793, 181493, 254403, 367471, 544479, 746003, 1102413, 1633437, 2238009, 3307239, 6714027, 9698039, 17158069, 29094117, 51474207, 87282351, 154422621, 223054897, 669164691, 2007494073]

約数ペア:

[(1, 2007494073), (3, 669164691), (9, 223054897), (13, 154422621), (23, 87282351), (39, 51474207), (69, 29094117), (117, 17158069), (207, 9698039), (299, 6714027), (607, 3307239), (897, 2238009), (1229, 1633437), (1821, 1102413), (2691, 746003), (3687, 544479), (5463, 367471), (7891, 254403), (11061, 181493), (13961, 143793), (15977, 125649), (23673, 84801), (28267, 71019), (41883, 47931)]