2016391188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1263403}}^1$

素因数の和:1263436

約数の個数: 48

約数和(自身を含む): 5660049920

約数和(自身を除く): 3643658732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1263403, 2526806, 3790209, 5053612, 7580418, 8843821, 15160836, 17687642, 24004657, 26531463, 35375284, 48009314, 53062926, 72013971, 96018628, 106125852, 144027942, 168032599, 288055884, 336065198, 504097797, 672130396, 1008195594, 2016391188]

約数ペア:

[(1, 2016391188), (2, 1008195594), (3, 672130396), (4, 504097797), (6, 336065198), (7, 288055884), (12, 168032599), (14, 144027942), (19, 106125852), (21, 96018628), (28, 72013971), (38, 53062926), (42, 48009314), (57, 35375284), (76, 26531463), (84, 24004657), (114, 17687642), (133, 15160836), (228, 8843821), (266, 7580418), (399, 5053612), (532, 3790209), (798, 2526806), (1596, 1263403)]