2000470081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{312427}}^1$

素因数の和:312783

約数の個数: 8

約数和(自身を含む): 2112013280

約数和(自身を除く): 111543199

約数列:

[1, 19, 337, 6403, 312427, 5936113, 105287899, 2000470081]

約数ペア:

[(1, 2000470081), (19, 105287899), (337, 5936113), (6403, 312427)]