2013156951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2716811}}^1$

素因数の和:2716846

約数の個数: 16

約数和(自身を含む): 3042829440

約数和(自身を除く): 1029672489

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2716811, 8150433, 35318543, 51619409, 105955629, 154858227, 671052317, 2013156951]

約数ペア:

[(1, 2013156951), (3, 671052317), (13, 154858227), (19, 105955629), (39, 51619409), (57, 35318543), (247, 8150433), (741, 2716811)]