2013661299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{259459}}^1$

素因数の和:259674

約数の個数: 16

約数和(自身を含む): 2905952000

約数和(自身を除く): 892290701

約数列:

[1, 3, 13, 39, 199, 597, 2587, 7761, 259459, 778377, 3372967, 10118901, 51632341, 154897023, 671220433, 2013661299]

約数ペア:

[(1, 2013661299), (3, 671220433), (13, 154897023), (39, 51632341), (199, 10118901), (597, 3372967), (2587, 778377), (7761, 259459)]