2045816

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5441}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 3918240

約数和(自身を除く): 1872424

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5441, 10882, 21764, 43528, 255727, 511454, 1022908, 2045816]

約数ペア:

[(1, 2045816), (2, 1022908), (4, 511454), (8, 255727), (47, 43528), (94, 21764), (188, 10882), (376, 5441)]