2642049959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1\times {\mathrm{3697}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 2880002400

約数和(自身を除く): 237952441

約数列:

[1, 19, 29, 551, 1297, 3697, 24643, 37613, 70243, 107213, 714647, 2037047, 4795009, 91105171, 139055261, 2642049959]

約数ペア:

[(1, 2642049959), (19, 139055261), (29, 91105171), (551, 4795009), (1297, 2037047), (3697, 714647), (24643, 107213), (37613, 70243)]