2014898319

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4967}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 3422435328

約数和(自身を除く): 1407537009

約数列:

[1, 3, 7, 9, 21, 47, 63, 137, 141, 329, 411, 423, 959, 987, 1233, 2877, 2961, 4967, 6439, 8631, 14901, 19317, 34769, 44703, 45073, 57951, 104307, 135219, 233449, 312921, 405657, 680479, 700347, 1634143, 2041437, 2101041, 4763353, 4902429, 6124311, 14290059, 14707287, 31982513, 42870177, 95947539, 223877591, 287842617, 671632773, 2014898319]

約数ペア:

[(1, 2014898319), (3, 671632773), (7, 287842617), (9, 223877591), (21, 95947539), (47, 42870177), (63, 31982513), (137, 14707287), (141, 14290059), (329, 6124311), (411, 4902429), (423, 4763353), (959, 2101041), (987, 2041437), (1233, 1634143), (2877, 700347), (2961, 680479), (4967, 405657), (6439, 312921), (8631, 233449), (14901, 135219), (19317, 104307), (34769, 57951), (44703, 45073)]