2016141129

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 3347641440

約数和(自身を除く): 1331500311

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 127, 129, 153, 171, 323, 381, 387, 731, 817, 969, 1143, 2159, 2193, 2413, 2451, 2907, 5461, 6477, 6579, 7239, 7353, 13889, 16129, 16383, 19431, 21717, 41021, 41667, 48387, 49149, 92837, 103759, 123063, 125001, 145161, 274193, 278511, 306451, 311277, 369189, 693547, 822579, 835533, 919353, 933831, 1763903, 2080641, 2467737, 2758059, 5209667, 5291709, 6241923, 11790299, 13177393, 15629001, 15875127, 35370897, 39532179, 46887003, 106112691, 118596537, 224015681, 672047043, 2016141129]

約数ペア:

[(1, 2016141129), (3, 672047043), (9, 224015681), (17, 118596537), (19, 106112691), (43, 46887003), (51, 39532179), (57, 35370897), (127, 15875127), (129, 15629001), (153, 13177393), (171, 11790299), (323, 6241923), (381, 5291709), (387, 5209667), (731, 2758059), (817, 2467737), (969, 2080641), (1143, 1763903), (2159, 933831), (2193, 919353), (2413, 835533), (2451, 822579), (2907, 693547), (5461, 369189), (6477, 311277), (6579, 306451), (7239, 278511), (7353, 274193), (13889, 145161), (16129, 125001), (16383, 123063), (19431, 103759), (21717, 92837), (41021, 49149), (41667, 48387)]