2023659828

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{986189}}^1$

素因数の和:986221

約数の個数: 48

約数和(自身を含む): 5522664000

約数和(自身を除く): 3499004172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 986189, 1972378, 2958567, 3944756, 5917134, 8875701, 11834268, 17751402, 18737591, 26627103, 35502804, 37475182, 53254206, 56212773, 74950364, 106508412, 112425546, 168638319, 224851092, 337276638, 505914957, 674553276, 1011829914, 2023659828]

約数ペア:

[(1, 2023659828), (2, 1011829914), (3, 674553276), (4, 505914957), (6, 337276638), (9, 224851092), (12, 168638319), (18, 112425546), (19, 106508412), (27, 74950364), (36, 56212773), (38, 53254206), (54, 37475182), (57, 35502804), (76, 26627103), (108, 18737591), (114, 17751402), (171, 11834268), (228, 8875701), (342, 5917134), (513, 3944756), (684, 2958567), (1026, 1972378), (2052, 986189)]