2022776

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 4445280

約数和(自身を除く): 2422504

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 881, 1148, 1762, 2296, 3524, 6167, 7048, 12334, 24668, 36121, 49336, 72242, 144484, 252847, 288968, 505694, 1011388, 2022776]

約数ペア:

[(1, 2022776), (2, 1011388), (4, 505694), (7, 288968), (8, 252847), (14, 144484), (28, 72242), (41, 49336), (56, 36121), (82, 24668), (164, 12334), (287, 7048), (328, 6167), (574, 3524), (881, 2296), (1148, 1762)]