2015095942

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{87911}}^1$

素因数の和:88143

約数の個数: 16

約数和(自身を含む): 3083601312

約数和(自身を除く): 1068505370

約数列:

[1, 2, 73, 146, 157, 314, 11461, 22922, 87911, 175822, 6417503, 12835006, 13802027, 27604054, 1007547971, 2015095942]

約数ペア:

[(1, 2015095942), (2, 1007547971), (73, 27604054), (146, 13802027), (157, 12835006), (314, 6417503), (11461, 175822), (22922, 87911)]