2016272305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{238471}}^1$

素因数の和:238584

約数の個数: 16

約数和(自身を含む): 2575497600

約数和(自身を除く): 559225295

約数列:

[1, 5, 19, 89, 95, 445, 1691, 8455, 238471, 1192355, 4530949, 21223919, 22654745, 106119595, 403254461, 2016272305]

約数ペア:

[(1, 2016272305), (5, 403254461), (19, 106119595), (89, 22654745), (95, 21223919), (445, 4530949), (1691, 1192355), (8455, 238471)]