2016142839

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{106219}}^1$

素因数の和:106284

約数の個数: 32

約数和(自身を含む): 3229088000

約数和(自身を除く): 1212945161

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 6327, 18981, 106219, 318657, 955971, 2018161, 2867913, 3930103, 6054483, 11790309, 18163449, 35370927, 54490347, 74671957, 106112781, 224015871, 672047613, 2016142839]

約数ペア:

[(1, 2016142839), (3, 672047613), (9, 224015871), (19, 106112781), (27, 74671957), (37, 54490347), (57, 35370927), (111, 18163449), (171, 11790309), (333, 6054483), (513, 3930103), (703, 2867913), (999, 2018161), (2109, 955971), (6327, 318657), (18981, 106219)]