2636160639

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4328671}}^1$

素因数の和:4328710

約数の個数: 16

約数和(自身を含む): 4155525120

約数和(自身を除く): 1519364481

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 4328671, 12986013, 30300697, 90902091, 125531459, 376594377, 878720213, 2636160639]

約数ペア:

[(1, 2636160639), (3, 878720213), (7, 376594377), (21, 125531459), (29, 90902091), (87, 30300697), (203, 12986013), (609, 4328671)]