2016337239

素因数分解:

$3^3\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{3499}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 3416000000

約数和(自身を除く): 1399662761

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3049, 3499, 9147, 10497, 21343, 24493, 27441, 31491, 64029, 73479, 82323, 94473, 192087, 220437, 576261, 661311, 10668451, 32005353, 74679157, 96016059, 224037471, 288048177, 672112413, 2016337239]

約数ペア:

[(1, 2016337239), (3, 672112413), (7, 288048177), (9, 224037471), (21, 96016059), (27, 74679157), (63, 32005353), (189, 10668451), (3049, 661311), (3499, 576261), (9147, 220437), (10497, 192087), (21343, 94473), (24493, 82323), (27441, 73479), (31491, 64029)]