2012682189

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1154723}}^1$

素因数の和:1154816

約数の個数: 16

約数和(自身を含む): 3103898112

約数和(自身を除く): 1091215923

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 1154723, 3464169, 8083061, 24249183, 95842009, 287526027, 670894063, 2012682189]

約数ペア:

[(1, 2012682189), (3, 670894063), (7, 287526027), (21, 95842009), (83, 24249183), (249, 8083061), (581, 3464169), (1743, 1154723)]