2488391719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{39199}}^1$

素因数の和:39438

約数の個数: 16

約数和(自身を含む): 2822400000

約数和(自身を除く): 334008281

約数列:

[1, 11, 29, 199, 319, 2189, 5771, 39199, 63481, 431189, 1136771, 7800601, 12504481, 85806611, 226217429, 2488391719]

約数ペア:

[(1, 2488391719), (11, 226217429), (29, 85806611), (199, 12504481), (319, 7800601), (2189, 1136771), (5771, 431189), (39199, 63481)]