2553044692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{417437}}^1$

素因数の和:417591

約数の個数: 24

約数和(自身を含む): 4909070880

約数和(自身を除く): 2356026188

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 417437, 834874, 1669748, 4591807, 9183614, 18367228, 58023743, 116047486, 232094972, 638261173, 1276522346, 2553044692]

約数ペア:

[(1, 2553044692), (2, 1276522346), (4, 638261173), (11, 232094972), (22, 116047486), (44, 58023743), (139, 18367228), (278, 9183614), (556, 4591807), (1529, 1669748), (3058, 834874), (6116, 417437)]