2066974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 3923136

約数和(自身を除く): 1856162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 277, 287, 533, 554, 574, 1066, 1939, 3601, 3731, 3878, 7202, 7462, 11357, 22714, 25207, 50414, 79499, 147641, 158998, 295282, 1033487, 2066974]

約数ペア:

[(1, 2066974), (2, 1033487), (7, 295282), (13, 158998), (14, 147641), (26, 79499), (41, 50414), (82, 25207), (91, 22714), (182, 11357), (277, 7462), (287, 7202), (533, 3878), (554, 3731), (574, 3601), (1066, 1939)]