2247376943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2927}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 2833367040

約数和(自身を除く): 585990097

約数列:

[1, 7, 19, 23, 133, 161, 251, 437, 1757, 2927, 3059, 4769, 5773, 20489, 33383, 40411, 55613, 67321, 109687, 389291, 471247, 734677, 767809, 1279099, 5142739, 8953693, 13958863, 16897571, 97712041, 118282997, 321053849, 2247376943]

約数ペア:

[(1, 2247376943), (7, 321053849), (19, 118282997), (23, 97712041), (133, 16897571), (161, 13958863), (251, 8953693), (437, 5142739), (1757, 1279099), (2927, 767809), (3059, 734677), (4769, 471247), (5773, 389291), (20489, 109687), (33383, 67321), (40411, 55613)]