2030485961

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 2395668960

約数和(自身を除く): 365182999

約数列:

[1, 7, 49, 89, 563, 623, 827, 3941, 4361, 5789, 27587, 40523, 50107, 73603, 350749, 465601, 515221, 2455243, 3259207, 3606547, 22814449, 41438489, 290069423, 2030485961]

約数ペア:

[(1, 2030485961), (7, 290069423), (49, 41438489), (89, 22814449), (563, 3606547), (623, 3259207), (827, 2455243), (3941, 515221), (4361, 465601), (5789, 350749), (27587, 73603), (40523, 50107)]