1892113861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 2163754944

約数和(自身を除く): 271641083

約数列:

[1, 11, 31, 71, 341, 781, 961, 2201, 2521, 10571, 24211, 27731, 68231, 78151, 178991, 750541, 859661, 1968901, 2422681, 5548721, 26649491, 61035931, 172010351, 1892113861]

約数ペア:

[(1, 1892113861), (11, 172010351), (31, 61035931), (71, 26649491), (341, 5548721), (781, 2422681), (961, 1968901), (2201, 859661), (2521, 750541), (10571, 178991), (24211, 78151), (27731, 68231)]