1971773988

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{825701}}^1$

素因数の和:825907

約数の個数: 24

約数和(自身を含む): 4623931200

約数和(自身を除く): 2652157212

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 825701, 1651402, 2477103, 3302804, 4954206, 9908412, 164314499, 328628998, 492943497, 657257996, 985886994, 1971773988]

約数ペア:

[(1, 1971773988), (2, 985886994), (3, 657257996), (4, 492943497), (6, 328628998), (12, 164314499), (199, 9908412), (398, 4954206), (597, 3302804), (796, 2477103), (1194, 1651402), (2388, 825701)]