11207057140

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5440319}}^1$

素因数の和:5440431

約数の個数: 24

約数和(自身を含む): 23763317760

約数和(自身を除く): 12556260620

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 5440319, 10880638, 21761276, 27201595, 54403190, 108806380, 560352857, 1120705714, 2241411428, 2801764285, 5603528570, 11207057140]

約数ペア:

[(1, 11207057140), (2, 5603528570), (4, 2801764285), (5, 2241411428), (10, 1120705714), (20, 560352857), (103, 108806380), (206, 54403190), (412, 27201595), (515, 21761276), (1030, 10880638), (2060, 5440319)]