2016173891

素因数分解:

${\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{63197}}^1$

素因数の和:63781

約数の個数: 8

約数和(自身を含む): 2053176624

約数和(自身を除く): 37002733

約数列:

[1, 61, 523, 31903, 63197, 3855017, 33052031, 2016173891]

約数ペア:

[(1, 2016173891), (61, 33052031), (523, 3855017), (31903, 63197)]