2018647732

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{433}}^1\times {\mathrm{6737}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 3561787656

約数和(自身を除く): 1543139924

約数列:

[1, 2, 4, 173, 346, 433, 692, 866, 1732, 6737, 13474, 26948, 74909, 149818, 299636, 1165501, 2331002, 2917121, 4662004, 5834242, 11668484, 504661933, 1009323866, 2018647732]

約数ペア:

[(1, 2018647732), (2, 1009323866), (4, 504661933), (173, 11668484), (346, 5834242), (433, 4662004), (692, 2917121), (866, 2331002), (1732, 1165501), (6737, 299636), (13474, 149818), (26948, 74909)]