1578984972

素因数分解:

$2^2\times 3^1\times {\mathrm{131582081}}^1$

素因数の和:131582088

約数の個数: 12

約数和(自身を含む): 3684298296

約数和(自身を除く): 2105313324

約数列:

[1, 2, 3, 4, 6, 12, 131582081, 263164162, 394746243, 526328324, 789492486, 1578984972]

約数ペア:

[(1, 1578984972), (2, 789492486), (3, 526328324), (4, 394746243), (6, 263164162), (12, 131582081)]