2012128038

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{397811}}^1$

素因数の和:398100

約数の個数: 24

約数和(自身を含む): 4375136376

約数和(自身を除く): 2363008338

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 397811, 795622, 1193433, 2386866, 3580299, 7160598, 111784891, 223569782, 335354673, 670709346, 1006064019, 2012128038]

約数ペア:

[(1, 2012128038), (2, 1006064019), (3, 670709346), (6, 335354673), (9, 223569782), (18, 111784891), (281, 7160598), (562, 3580299), (843, 2386866), (1686, 1193433), (2529, 795622), (5058, 397811)]