2016380947

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{15160759}}^1$

素因数の和:15160785

約数の個数: 8

約数和(自身を含む): 2425721600

約数和(自身を除く): 409340653

約数列:

[1, 7, 19, 133, 15160759, 106125313, 288054421, 2016380947]

約数ペア:

[(1, 2016380947), (7, 288054421), (19, 106125313), (133, 15160759)]