2850515884

素因数分解:

$2^2\times {\mathrm{1607}}^1\times {\mathrm{443453}}^1$

素因数の和:445064

約数の個数: 12

約数和(自身を含む): 4991518224

約数和(自身を除く): 2141002340

約数列:

[1, 2, 4, 1607, 3214, 6428, 443453, 886906, 1773812, 712628971, 1425257942, 2850515884]

約数ペア:

[(1, 2850515884), (2, 1425257942), (4, 712628971), (1607, 1773812), (3214, 886906), (6428, 443453)]