1995804956

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{389}}^1\times {\mathrm{4877}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 3515672160

約数和(自身を除く): 1519867204

約数列:

[1, 2, 4, 263, 389, 526, 778, 1052, 1556, 4877, 9754, 19508, 102307, 204614, 409228, 1282651, 1897153, 2565302, 3794306, 5130604, 7588612, 498951239, 997902478, 1995804956]

約数ペア:

[(1, 1995804956), (2, 997902478), (4, 498951239), (263, 7588612), (389, 5130604), (526, 3794306), (778, 2565302), (1052, 1897153), (1556, 1282651), (4877, 409228), (9754, 204614), (19508, 102307)]