2019418672

素因数分解:

$2^4\times {\mathrm{8693}}^1\times {\mathrm{14519}}^1$

素因数の和:23220

約数の個数: 20

約数和(自身を含む): 3913343280

約数和(自身を除く): 1893924608

約数列:

[1, 2, 4, 8, 16, 8693, 14519, 17386, 29038, 34772, 58076, 69544, 116152, 139088, 232304, 126213667, 252427334, 504854668, 1009709336, 2019418672]

約数ペア:

[(1, 2019418672), (2, 1009709336), (4, 504854668), (8, 252427334), (16, 126213667), (8693, 232304), (14519, 139088), (17386, 116152), (29038, 69544), (34772, 58076)]