2080853348

素因数分解:

$2^2\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{17623}}^1$

素因数の和:21851

約数の個数: 24

約数和(自身を含む): 4162929792

約数和(自身を除く): 2082076444

約数列:

[1, 2, 4, 7, 14, 28, 4217, 8434, 16868, 17623, 29519, 35246, 59038, 70492, 118076, 123361, 246722, 493444, 74316191, 148632382, 297264764, 520213337, 1040426674, 2080853348]

約数ペア:

[(1, 2080853348), (2, 1040426674), (4, 520213337), (7, 297264764), (14, 148632382), (28, 74316191), (4217, 493444), (8434, 246722), (16868, 123361), (17623, 118076), (29519, 70492), (35246, 59038)]