20160583644

素因数分解:

$2^2\times 3^1\times {\mathrm{40529}}^1\times {\mathrm{41453}}^1$

素因数の和:81989

約数の個数: 24

約数和(自身を含む): 47043657360

約数和(自身を除く): 26883073716

約数列:

[1, 2, 3, 4, 6, 12, 40529, 41453, 81058, 82906, 121587, 124359, 162116, 165812, 243174, 248718, 486348, 497436, 1680048637, 3360097274, 5040145911, 6720194548, 10080291822, 20160583644]

約数ペア:

[(1, 20160583644), (2, 10080291822), (3, 6720194548), (4, 5040145911), (6, 3360097274), (12, 1680048637), (40529, 497436), (41453, 486348), (81058, 248718), (82906, 243174), (121587, 165812), (124359, 162116)]