20348832162

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1\times {\mathrm{30271}}^1$

素因数の和:31038

約数の個数: 32

約数和(自身を含む): 40976179200

約数和(自身を除く): 20627347038

約数列:

[1, 2, 3, 6, 199, 398, 563, 597, 1126, 1194, 1689, 3378, 30271, 60542, 90813, 112037, 181626, 224074, 336111, 672222, 6023929, 12047858, 17042573, 18071787, 34085146, 36143574, 51127719, 102255438, 3391472027, 6782944054, 10174416081, 20348832162]

約数ペア:

[(1, 20348832162), (2, 10174416081), (3, 6782944054), (6, 3391472027), (199, 102255438), (398, 51127719), (563, 36143574), (597, 34085146), (1126, 18071787), (1194, 17042573), (1689, 12047858), (3378, 6023929), (30271, 672222), (60542, 336111), (90813, 224074), (112037, 181626)]