2859891949

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{12919}}^1$

素因数の和:13180

約数の個数: 16

約数和(自身を含む): 3047879680

約数和(自身を除く): 187987731

約数列:

[1, 31, 37, 193, 1147, 5983, 7141, 12919, 221371, 400489, 478003, 2493367, 14818093, 77294377, 92254579, 2859891949]

約数ペア:

[(1, 2859891949), (31, 92254579), (37, 77294377), (193, 14818093), (1147, 2493367), (5983, 478003), (7141, 400489), (12919, 221371)]