3972103638

素因数分解:

$2^1\times 3^1\times {\mathrm{919}}^1\times {\mathrm{720367}}^1$

素因数の和:721291

約数の個数: 16

約数和(自身を含む): 7952862720

約数和(自身を除く): 3980759082

約数列:

[1, 2, 3, 6, 919, 1838, 2757, 5514, 720367, 1440734, 2161101, 4322202, 662017273, 1324034546, 1986051819, 3972103638]

約数ペア:

[(1, 3972103638), (2, 1986051819), (3, 1324034546), (6, 662017273), (919, 4322202), (1838, 2161101), (2757, 1440734), (5514, 720367)]