2495278310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{76991}}^1$

素因数の和:77468

約数の個数: 32

約数和(自身を含む): 5144297472

約数和(自身を除く): 2649019162

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 3241, 4630, 6482, 16205, 32410, 76991, 153982, 384955, 538937, 769910, 1077874, 2694685, 5389370, 35646833, 71293666, 178234165, 249527831, 356468330, 499055662, 1247639155, 2495278310]

約数ペア:

[(1, 2495278310), (2, 1247639155), (5, 499055662), (7, 356468330), (10, 249527831), (14, 178234165), (35, 71293666), (70, 35646833), (463, 5389370), (926, 2694685), (2315, 1077874), (3241, 769910), (4630, 538937), (6482, 384955), (16205, 153982), (32410, 76991)]