2582055

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1171}}^1$

素因数の和:1196

約数の個数: 36

約数和(自身を含む): 5210712

約数和(自身を除く): 2628657

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 1171, 2205, 3513, 5855, 8197, 10539, 17565, 24591, 40985, 52695, 57379, 73773, 122955, 172137, 286895, 368865, 516411, 860685, 2582055]

約数ペア:

[(1, 2582055), (3, 860685), (5, 516411), (7, 368865), (9, 286895), (15, 172137), (21, 122955), (35, 73773), (45, 57379), (49, 52695), (63, 40985), (105, 24591), (147, 17565), (245, 10539), (315, 8197), (441, 5855), (735, 3513), (1171, 2205)]