2017399040

素因数分解:

$2^8\times 5^1\times {\mathrm{1576093}}^1$

素因数の和:1576114

約数の個数: 36

約数和(自身を含む): 4832304204

約数和(自身を除く): 2814905164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1576093, 3152186, 6304372, 7880465, 12608744, 15760930, 25217488, 31521860, 50434976, 63043720, 100869952, 126087440, 201739904, 252174880, 403479808, 504349760, 1008699520, 2017399040]

約数ペア:

[(1, 2017399040), (2, 1008699520), (4, 504349760), (5, 403479808), (8, 252174880), (10, 201739904), (16, 126087440), (20, 100869952), (32, 63043720), (40, 50434976), (64, 31521860), (80, 25217488), (128, 15760930), (160, 12608744), (256, 7880465), (320, 6304372), (640, 3152186), (1280, 1576093)]