2016453866

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{7027}}^1$

素因数の和:7338

約数の個数: 32

約数和(自身を含む): 3508377600

約数和(自身を除く): 1491923734

約数列:

[1, 2, 7, 14, 103, 199, 206, 398, 721, 1393, 1442, 2786, 7027, 14054, 20497, 40994, 49189, 98378, 143479, 286958, 723781, 1398373, 1447562, 2796746, 5066467, 9788611, 10132934, 19577222, 144032419, 288064838, 1008226933, 2016453866]

約数ペア:

[(1, 2016453866), (2, 1008226933), (7, 288064838), (14, 144032419), (103, 19577222), (199, 10132934), (206, 9788611), (398, 5066467), (721, 2796746), (1393, 1447562), (1442, 1398373), (2786, 723781), (7027, 286958), (14054, 143479), (20497, 98378), (40994, 49189)]