2053204578

素因数分解:

$2^1\times 3^3\times {\mathrm{38022307}}^1$

素因数の和:38022318

約数の個数: 16

約数和(自身を含む): 4562676960

約数和(自身を除く): 2509472382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 38022307, 76044614, 114066921, 228133842, 342200763, 684401526, 1026602289, 2053204578]

約数ペア:

[(1, 2053204578), (2, 1026602289), (3, 684401526), (6, 342200763), (9, 228133842), (18, 114066921), (27, 76044614), (54, 38022307)]