2356553546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{321319}}^1$

素因数の和:321533

約数の個数: 16

約数和(自身を含む): 3740164800

約数和(自身を除く): 1383611254

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 321319, 642638, 6105061, 12210122, 62014567, 124029134, 1178276773, 2356553546]

約数ペア:

[(1, 2356553546), (2, 1178276773), (19, 124029134), (38, 62014567), (193, 12210122), (386, 6105061), (3667, 642638), (7334, 321319)]