1260230418

素因数分解:

$2^1\times 3^2\times {\mathrm{70012801}}^1$

素因数の和:70012809

約数の個数: 12

約数和(自身を含む): 2730499278

約数和(自身を除く): 1470268860

約数列:

[1, 2, 3, 6, 9, 18, 70012801, 140025602, 210038403, 420076806, 630115209, 1260230418]

約数ペア:

[(1, 1260230418), (2, 630115209), (3, 420076806), (6, 210038403), (9, 140025602), (18, 70012801)]