320829120006

素因数分解:

$2^1\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{28128101}}^1$

素因数の和:28130007

約数の個数: 16

約数和(自身を含む): 641995800048

約数和(自身を除く): 321166680042

約数列:

[1, 2, 3, 6, 1901, 3802, 5703, 11406, 28128101, 56256202, 84384303, 168768606, 53471520001, 106943040002, 160414560003, 320829120006]

約数ペア:

[(1, 320829120006), (2, 160414560003), (3, 106943040002), (6, 53471520001), (1901, 168768606), (3802, 84384303), (5703, 56256202), (11406, 28128101)]