2016370492

素因数分解:

$2^2\times {\mathrm{1109}}^1\times {\mathrm{454547}}^1$

素因数の和:455660

約数の個数: 12

約数和(自身を含む): 3531837960

約数和(自身を除く): 1515467468

約数列:

[1, 2, 4, 1109, 2218, 4436, 454547, 909094, 1818188, 504092623, 1008185246, 2016370492]

約数ペア:

[(1, 2016370492), (2, 1008185246), (4, 504092623), (1109, 1818188), (2218, 909094), (4436, 454547)]