2010589834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{697637}}^1$

素因数の和:697781

約数の個数: 16

約数和(自身を含む): 3315175776

約数和(自身を除く): 1304585942

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 697637, 1395274, 7674007, 15348014, 91390447, 182780894, 1005294917, 2010589834]

約数ペア:

[(1, 2010589834), (2, 1005294917), (11, 182780894), (22, 91390447), (131, 15348014), (262, 7674007), (1441, 1395274), (2882, 697637)]