2039630572

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{128021}}^1$

素因数の和:128601

約数の個数: 24

約数和(自身を含む): 4086462240

約数和(自身を除く): 2046831668

約数列:

[1, 2, 4, 7, 14, 28, 569, 1138, 2276, 3983, 7966, 15932, 128021, 256042, 512084, 896147, 1792294, 3584588, 72843949, 145687898, 291375796, 509907643, 1019815286, 2039630572]

約数ペア:

[(1, 2039630572), (2, 1019815286), (4, 509907643), (7, 291375796), (14, 145687898), (28, 72843949), (569, 3584588), (1138, 1792294), (2276, 896147), (3983, 512084), (7966, 256042), (15932, 128021)]