2210236

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 4454240

約数和(自身を除く): 2244004

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 409, 772, 818, 1351, 1636, 2702, 2863, 5404, 5726, 11452, 78937, 157874, 315748, 552559, 1105118, 2210236]

約数ペア:

[(1, 2210236), (2, 1105118), (4, 552559), (7, 315748), (14, 157874), (28, 78937), (193, 11452), (386, 5726), (409, 5404), (772, 2863), (818, 2702), (1351, 1636)]