3130858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 5051520

約数和(自身を除く): 1920662

約数列:

[1, 2, 19, 38, 47, 94, 893, 1753, 1786, 3506, 33307, 66614, 82391, 164782, 1565429, 3130858]

約数ペア:

[(1, 3130858), (2, 1565429), (19, 164782), (38, 82391), (47, 66614), (94, 33307), (893, 3506), (1753, 1786)]