26189370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{290993}}^1$

素因数の和:291006

約数の個数: 24

約数和(自身を含む): 68092596

約数和(自身を除く): 41903226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 290993, 581986, 872979, 1454965, 1745958, 2618937, 2909930, 4364895, 5237874, 8729790, 13094685, 26189370]

約数ペア:

[(1, 26189370), (2, 13094685), (3, 8729790), (5, 5237874), (6, 4364895), (9, 2909930), (10, 2618937), (15, 1745958), (18, 1454965), (30, 872979), (45, 581986), (90, 290993)]