2080375052

素因数分解:

$2^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{51347}}^1$

素因数の和:52805

約数の個数: 24

約数和(自身を含む): 4163706624

約数和(自身を除く): 2083331572

約数列:

[1, 2, 4, 7, 14, 28, 1447, 2894, 5788, 10129, 20258, 40516, 51347, 102694, 205388, 359429, 718858, 1437716, 74299109, 148598218, 297196436, 520093763, 1040187526, 2080375052]

約数ペア:

[(1, 2080375052), (2, 1040187526), (4, 520093763), (7, 297196436), (14, 148598218), (28, 74299109), (1447, 1437716), (2894, 718858), (5788, 359429), (10129, 205388), (20258, 102694), (40516, 51347)]