2351569185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{6397}}^1$

素因数の和:6807

約数の個数: 64

約数和(自身を含む): 4790822400

約数和(自身を除く): 2439253215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 389, 945, 1167, 1945, 2723, 3501, 5835, 6397, 8169, 10503, 13615, 17505, 19191, 24507, 31985, 40845, 44779, 52515, 57573, 73521, 95955, 122535, 134337, 172719, 223895, 287865, 367605, 403011, 671685, 863595, 1209033, 2015055, 2488433, 6045165, 7465299, 12442165, 17419031, 22395897, 37326495, 52257093, 67187691, 87095155, 111979485, 156771279, 261285465, 335938455, 470313837, 783856395, 2351569185]

約数ペア:

[(1, 2351569185), (3, 783856395), (5, 470313837), (7, 335938455), (9, 261285465), (15, 156771279), (21, 111979485), (27, 87095155), (35, 67187691), (45, 52257093), (63, 37326495), (105, 22395897), (135, 17419031), (189, 12442165), (315, 7465299), (389, 6045165), (945, 2488433), (1167, 2015055), (1945, 1209033), (2723, 863595), (3501, 671685), (5835, 403011), (6397, 367605), (8169, 287865), (10503, 223895), (13615, 172719), (17505, 134337), (19191, 122535), (24507, 95955), (31985, 73521), (40845, 57573), (44779, 52515)]