20163726084

素因数分解:

$2^2\times 3^1\times {\mathrm{1680310507}}^1$

素因数の和:1680310514

約数の個数: 12

約数和(自身を含む): 47048694224

約数和(自身を除く): 26884968140

約数列:

[1, 2, 3, 4, 6, 12, 1680310507, 3360621014, 5040931521, 6721242028, 10081863042, 20163726084]

約数ペア:

[(1, 20163726084), (2, 10081863042), (3, 6721242028), (4, 5040931521), (6, 3360621014), (12, 1680310507)]