2946373916

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{69431}}^1$

素因数の和:69641

約数の個数: 18

約数和(自身を含む): 5206775112

約数和(自身を除く): 2260401196

約数列:

[1, 2, 4, 103, 206, 412, 10609, 21218, 42436, 69431, 138862, 277724, 7151393, 14302786, 28605572, 736593479, 1473186958, 2946373916]

約数ペア:

[(1, 2946373916), (2, 1473186958), (4, 736593479), (103, 28605572), (206, 14302786), (412, 7151393), (10609, 277724), (21218, 138862), (42436, 69431)]