2783198886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8093}}^1\times {\mathrm{4409}}^1$

素因数の和:12520

約数の個数: 32

約数和(自身を含む): 5996682720

約数和(自身を除く): 3213483834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4409, 8093, 8818, 13227, 16186, 24279, 26454, 48558, 57317, 105209, 114634, 171951, 210418, 315627, 343902, 631254, 35682037, 71364074, 107046111, 214092222, 463866481, 927732962, 1391599443, 2783198886]

約数ペア:

[(1, 2783198886), (2, 1391599443), (3, 927732962), (6, 463866481), (13, 214092222), (26, 107046111), (39, 71364074), (78, 35682037), (4409, 631254), (8093, 343902), (8818, 315627), (13227, 210418), (16186, 171951), (24279, 114634), (26454, 105209), (48558, 57317)]