2020565583

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{695069}}^1$

素因数の和:695111

約数の個数: 24

約数和(自身を含む): 3252927600

約数和(自身を除く): 1232362017

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 695069, 2085207, 6255621, 11816173, 13206311, 35448519, 39618933, 106345557, 118856799, 224507287, 673521861, 2020565583]

約数ペア:

[(1, 2020565583), (3, 673521861), (9, 224507287), (17, 118856799), (19, 106345557), (51, 39618933), (57, 35448519), (153, 13206311), (171, 11816173), (323, 6255621), (969, 2085207), (2907, 695069)]