2019069039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{36691}}^1$

素因数の和:36807

約数の個数: 32

約数和(自身を含む): 3106785024

約数和(自身を除く): 1087715985

約数列:

[1, 3, 13, 17, 39, 51, 83, 221, 249, 663, 1079, 1411, 3237, 4233, 18343, 36691, 55029, 110073, 476983, 623747, 1430949, 1871241, 3045353, 8108711, 9136059, 24326133, 39589589, 51771001, 118768767, 155313003, 673023013, 2019069039]

約数ペア:

[(1, 2019069039), (3, 673023013), (13, 155313003), (17, 118768767), (39, 51771001), (51, 39589589), (83, 24326133), (221, 9136059), (249, 8108711), (663, 3045353), (1079, 1871241), (1411, 1430949), (3237, 623747), (4233, 476983), (18343, 110073), (36691, 55029)]