2289693194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{6229}}^1$

素因数の和:6446

約数の個数: 32

約数和(自身を含む): 3671015040

約数和(自身を除く): 1381321846

約数列:

[1, 2, 23, 46, 61, 122, 131, 262, 1403, 2806, 3013, 6026, 6229, 7991, 12458, 15982, 143267, 183793, 286534, 367586, 379969, 759938, 815999, 1631998, 8739287, 17478574, 18767977, 37535954, 49775939, 99551878, 1144846597, 2289693194]

約数ペア:

[(1, 2289693194), (2, 1144846597), (23, 99551878), (46, 49775939), (61, 37535954), (122, 18767977), (131, 17478574), (262, 8739287), (1403, 1631998), (2806, 815999), (3013, 759938), (6026, 379969), (6229, 367586), (7991, 286534), (12458, 183793), (15982, 143267)]