1961692.00000000

素因数分解:

$2^4\times {\mathrm{1811}}^1\times {\mathrm{1949}}^1$

素因数の和:3768

約数の個数: 20

約数和(自身を含む): 109535400

約数和(自身を除く): 53061176

約数列:

[1, 2, 4, 8, 16, 1811, 1949, 3622, 3898, 7244, 7796, 14488, 15592, 28976, 31184, 3529639, 7059278, 14118556, 28237112, 56474224]

約数ペア:

[(1, 56474224), (2, 28237112), (4, 14118556), (8, 7059278), (16, 3529639), (1811, 31184), (1949, 28976), (3622, 15592), (3898, 14488), (7244, 7796)]