2005088259

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{348287}}^1$

素因数の和:348410

約数の個数: 16

約数和(自身を含む): 2842030080

約数和(自身を除く): 836941821

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 348287, 1044861, 6617453, 19852359, 35176987, 105530961, 668362753, 2005088259]

約数ペア:

[(1, 2005088259), (3, 668362753), (19, 105530961), (57, 35176987), (101, 19852359), (303, 6617453), (1919, 1044861), (5757, 348287)]