1982012368

素因数分解:

$2^4\times 7^2\times {\mathrm{2528077}}^1$

素因数の和:2528099

約数の個数: 30

約数和(自身を含む): 4467113826

約数和(自身を除く): 2485101458

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2528077, 5056154, 10112308, 17696539, 20224616, 35393078, 40449232, 70786156, 123875773, 141572312, 247751546, 283144624, 495503092, 991006184, 1982012368]

約数ペア:

[(1, 1982012368), (2, 991006184), (4, 495503092), (7, 283144624), (8, 247751546), (14, 141572312), (16, 123875773), (28, 70786156), (49, 40449232), (56, 35393078), (98, 20224616), (112, 17696539), (196, 10112308), (392, 5056154), (784, 2528077)]