2016191498

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2792509}}^1$

素因数の和:2792549

約数の個数: 12

約数和(自身を含む): 3191838930

約数和(自身を除く): 1175647432

約数列:

[1, 2, 19, 38, 361, 722, 2792509, 5585018, 53057671, 106115342, 1008095749, 2016191498]

約数ペア:

[(1, 2016191498), (2, 1008095749), (19, 106115342), (38, 53057671), (361, 5585018), (722, 2792509)]