2912384144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9580211}}^1$

素因数の和:9580238

約数の個数: 20

約数和(自身を含む): 5939731440

約数和(自身を除く): 3027347296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9580211, 19160422, 38320844, 76641688, 153283376, 182024009, 364048018, 728096036, 1456192072, 2912384144]

約数ペア:

[(1, 2912384144), (2, 1456192072), (4, 728096036), (8, 364048018), (16, 182024009), (19, 153283376), (38, 76641688), (76, 38320844), (152, 19160422), (304, 9580211)]