2013603363213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5591}}^1\times {\mathrm{214759}}^1$

素因数の和:220409

約数の個数: 32

約数和(自身を含む): 2959111034880

約数和(自身を除く): 945507671667

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 5591, 16773, 72683, 214759, 218049, 240413, 644277, 721239, 2791867, 3125369, 8375601, 9234637, 9376107, 27703911, 120050281, 360150843, 1200717569, 3602152707, 15609328397, 46827985191, 51630855467, 154892566401, 671201121071, 2013603363213]

約数ペア:

[(1, 2013603363213), (3, 671201121071), (13, 154892566401), (39, 51630855467), (43, 46827985191), (129, 15609328397), (559, 3602152707), (1677, 1200717569), (5591, 360150843), (16773, 120050281), (72683, 27703911), (214759, 9376107), (218049, 9234637), (240413, 8375601), (644277, 3125369), (721239, 2791867)]