2089968327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{6151}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 3179845760

約数和(自身を除く): 1089877433

約数列:

[1, 3, 9, 19, 57, 171, 1987, 5961, 6151, 17883, 18453, 37753, 55359, 113259, 116869, 339777, 350607, 1051821, 12222037, 36666111, 109998333, 232218703, 696656109, 2089968327]

約数ペア:

[(1, 2089968327), (3, 696656109), (9, 232218703), (19, 109998333), (57, 36666111), (171, 12222037), (1987, 1051821), (5961, 350607), (6151, 339777), (17883, 116869), (18453, 113259), (37753, 55359)]