278033982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2014739}}^1$

素因数の和:2014767

約数の個数: 16

約数和(自身を含む): 580245120

約数和(自身を除く): 302211138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2014739, 4029478, 6044217, 12088434, 46338997, 92677994, 139016991, 278033982]

約数ペア:

[(1, 278033982), (2, 139016991), (3, 92677994), (6, 46338997), (23, 12088434), (46, 6044217), (69, 4029478), (138, 2014739)]