2018558799

素因数分解:

$3^4\times {\mathrm{59}}^2\times {\mathrm{7159}}^1$

素因数の和:7289

約数の個数: 30

約数和(自身を含む): 3067780760

約数和(自身を除く): 1049221961

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 3481, 4779, 7159, 10443, 21477, 31329, 64431, 93987, 193293, 281961, 422381, 579879, 1267143, 3801429, 11404287, 24920479, 34212861, 74761437, 224284311, 672852933, 2018558799]

約数ペア:

[(1, 2018558799), (3, 672852933), (9, 224284311), (27, 74761437), (59, 34212861), (81, 24920479), (177, 11404287), (531, 3801429), (1593, 1267143), (3481, 579879), (4779, 422381), (7159, 281961), (10443, 193293), (21477, 93987), (31329, 64431)]