2580528044

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{31267}}^1$

素因数の和:31757

約数の個数: 24

約数和(自身を含む): 4622661120

約数和(自身を除く): 2042133076

約数列:

[1, 2, 4, 47, 94, 188, 439, 878, 1756, 20633, 31267, 41266, 62534, 82532, 125068, 1469549, 2939098, 5878196, 13726213, 27452426, 54904852, 645132011, 1290264022, 2580528044]

約数ペア:

[(1, 2580528044), (2, 1290264022), (4, 645132011), (47, 54904852), (94, 27452426), (188, 13726213), (439, 5878196), (878, 2939098), (1756, 1469549), (20633, 125068), (31267, 82532), (41266, 62534)]