2075073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 3720192

約数和(自身を除く): 1645119

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 691, 1001, 2073, 3003, 4837, 7601, 8983, 14511, 22803, 26949, 53207, 62881, 98813, 159621, 188643, 296439, 691691, 2075073]

約数ペア:

[(1, 2075073), (3, 691691), (7, 296439), (11, 188643), (13, 159621), (21, 98813), (33, 62881), (39, 53207), (77, 26949), (91, 22803), (143, 14511), (231, 8983), (273, 7601), (429, 4837), (691, 3003), (1001, 2073)]