2021849076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{996967}}^1$

素因数の和:997000

約数の個数: 36

約数和(自身を含む): 5108464032

約数和(自身を除く): 3086614956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 996967, 1993934, 2990901, 3987868, 5981802, 11963604, 12960571, 25921142, 38881713, 51842284, 77763426, 155526852, 168487423, 336974846, 505462269, 673949692, 1010924538, 2021849076]

約数ペア:

[(1, 2021849076), (2, 1010924538), (3, 673949692), (4, 505462269), (6, 336974846), (12, 168487423), (13, 155526852), (26, 77763426), (39, 51842284), (52, 38881713), (78, 25921142), (156, 12960571), (169, 11963604), (338, 5981802), (507, 3987868), (676, 2990901), (1014, 1993934), (2028, 996967)]