2550871964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1657}}^1\times {\mathrm{22639}}^1$

素因数の和:24317

約数の個数: 24

約数和(自身を含む): 4729677120

約数和(自身を除く): 2178805156

約数列:

[1, 2, 4, 17, 34, 68, 1657, 3314, 6628, 22639, 28169, 45278, 56338, 90556, 112676, 384863, 769726, 1539452, 37512823, 75025646, 150051292, 637717991, 1275435982, 2550871964]

約数ペア:

[(1, 2550871964), (2, 1275435982), (4, 637717991), (17, 150051292), (34, 75025646), (68, 37512823), (1657, 1539452), (3314, 769726), (6628, 384863), (22639, 112676), (28169, 90556), (45278, 56338)]