220104804590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2000952769}}^1$

素因数の和:2000952787

約数の個数: 16

約数和(自身を含む): 432205798320

約数和(自身を除く): 212100993730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2000952769, 4001905538, 10004763845, 20009527690, 22010480459, 44020960918, 110052402295, 220104804590]

約数ペア:

[(1, 220104804590), (2, 110052402295), (5, 44020960918), (10, 22010480459), (11, 20009527690), (22, 10004763845), (55, 4001905538), (110, 2000952769)]