2008711999679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{166160311}}^1$

素因数の和:166160486

約数の個数: 16

約数和(自身を含む): 2520319612416

約数和(自身を除く): 511607612737

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 12089, 166160311, 1163122177, 1827763421, 12794343947, 26087168827, 182610181789, 286958857097, 2008711999679]

約数ペア:

[(1, 2008711999679), (7, 286958857097), (11, 182610181789), (77, 26087168827), (157, 12794343947), (1099, 1827763421), (1727, 1163122177), (12089, 166160311)]