2064276051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{663541}}^1$

素因数の和:663622

約数の個数: 16

約数和(自身を含む): 2962051488

約数和(自身を除く): 897775437

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 663541, 1990623, 11280197, 33840591, 40476001, 121428003, 688092017, 2064276051]

約数ペア:

[(1, 2064276051), (3, 688092017), (17, 121428003), (51, 40476001), (61, 33840591), (183, 11280197), (1037, 1990623), (3111, 663541)]