2006028303

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{818453}}^1$

素因数の和:818518

約数の個数: 16

約数和(自身を含む): 2880958080

約数和(自身を除く): 874929777

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 818453, 2455359, 15550607, 35193479, 46651821, 105580437, 668676101, 2006028303]

約数ペア:

[(1, 2006028303), (3, 668676101), (19, 105580437), (43, 46651821), (57, 35193479), (129, 15550607), (817, 2455359), (2451, 818453)]