2016091628

素因数分解:

$2^2\times {\mathrm{19813}}^1\times {\mathrm{25439}}^1$

素因数の和:45256

約数の個数: 12

約数和(自身を含む): 3528477120

約数和(自身を除く): 1512385492

約数列:

[1, 2, 4, 19813, 25439, 39626, 50878, 79252, 101756, 504022907, 1008045814, 2016091628]

約数ペア:

[(1, 2016091628), (2, 1008045814), (4, 504022907), (19813, 101756), (25439, 79252), (39626, 50878)]