2019743667

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1466771}}^1$

素因数の和:1466800

約数の個数: 20

約数和(自身を含む): 3194629416

約数和(自身を除く): 1174885749

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1466771, 4400313, 13200939, 24935107, 39602817, 74805321, 118808451, 224415963, 673247889, 2019743667]

約数ペア:

[(1, 2019743667), (3, 673247889), (9, 224415963), (17, 118808451), (27, 74805321), (51, 39602817), (81, 24935107), (153, 13200939), (459, 4400313), (1377, 1466771)]