2021839362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5911811}}^1$

素因数の和:5911838

約数の個数: 24

約数和(自身を含む): 4611213360

約数和(自身を除く): 2589373998

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 5911811, 11823622, 17735433, 35470866, 53206299, 106412598, 112324409, 224648818, 336973227, 673946454, 1010919681, 2021839362]

約数ペア:

[(1, 2021839362), (2, 1010919681), (3, 673946454), (6, 336973227), (9, 224648818), (18, 112324409), (19, 106412598), (38, 53206299), (57, 35470866), (114, 17735433), (171, 11823622), (342, 5911811)]