2029201628

素因数分解:

$2^2\times {\mathrm{647}}^1\times {\mathrm{784081}}^1$

素因数の和:784732

約数の個数: 12

約数和(自身を含む): 3556595952

約数和(自身を除く): 1527394324

約数列:

[1, 2, 4, 647, 1294, 2588, 784081, 1568162, 3136324, 507300407, 1014600814, 2029201628]

約数ペア:

[(1, 2029201628), (2, 1014600814), (4, 507300407), (647, 3136324), (1294, 1568162), (2588, 784081)]