1805244928

素因数分解:

$2^9\times {\mathrm{3525869}}^1$

素因数の和:3525887

約数の個数: 20

約数和(自身を含む): 3606965010

約数和(自身を除く): 1801720082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3525869, 7051738, 14103476, 28206952, 56413904, 112827808, 225655616, 451311232, 902622464, 1805244928]

約数ペア:

[(1, 1805244928), (2, 902622464), (4, 451311232), (8, 225655616), (16, 112827808), (32, 56413904), (64, 28206952), (128, 14103476), (256, 7051738), (512, 3525869)]