2054023719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{9239}}^1\times {\mathrm{6737}}^1$

素因数の和:15990

約数の個数: 16

約数和(自身を含む): 2988437760

約数和(自身を除く): 934414041

約数列:

[1, 3, 11, 33, 6737, 9239, 20211, 27717, 74107, 101629, 222321, 304887, 62243143, 186729429, 684674573, 2054023719]

約数ペア:

[(1, 2054023719), (3, 684674573), (11, 186729429), (33, 62243143), (6737, 304887), (9239, 222321), (20211, 101629), (27717, 74107)]