2023176470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{280607}}^1$

素因数の和:280724

約数の個数: 32

約数和(自身を含む): 4202385408

約数和(自身を除く): 2179208938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 280607, 561214, 1403035, 1964249, 2806070, 3928498, 9821245, 19642490, 28902521, 57805042, 144512605, 202317647, 289025210, 404635294, 1011588235, 2023176470]

約数ペア:

[(1, 2023176470), (2, 1011588235), (5, 404635294), (7, 289025210), (10, 202317647), (14, 144512605), (35, 57805042), (70, 28902521), (103, 19642490), (206, 9821245), (515, 3928498), (721, 2806070), (1030, 1964249), (1442, 1403035), (3605, 561214), (7210, 280607)]