2080337655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12608107}}^1$

素因数の和:12608126

約数の個数: 16

約数和(自身を含む): 3631135104

約数和(自身を除く): 1550797449

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12608107, 37824321, 63040535, 138689177, 189121605, 416067531, 693445885, 2080337655]

約数ペア:

[(1, 2080337655), (3, 693445885), (5, 416067531), (11, 189121605), (15, 138689177), (33, 63040535), (55, 37824321), (165, 12608107)]