2278880871

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{11057}}^1$

素因数の和:11215

約数の個数: 32

約数和(自身を含む): 3312092160

約数和(自身を除く): 1033211289

約数列:

[1, 3, 23, 29, 69, 87, 103, 309, 667, 2001, 2369, 2987, 7107, 8961, 11057, 33171, 68701, 206103, 254311, 320653, 762933, 961959, 1138871, 3416613, 7375019, 22125057, 26194033, 33027259, 78582099, 99081777, 759626957, 2278880871]

約数ペア:

[(1, 2278880871), (3, 759626957), (23, 99081777), (29, 78582099), (69, 33027259), (87, 26194033), (103, 22125057), (309, 7375019), (667, 3416613), (2001, 1138871), (2369, 961959), (2987, 762933), (7107, 320653), (8961, 254311), (11057, 206103), (33171, 68701)]