2023174854

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{1151}}^1$

素因数の和:1962

約数の個数: 64

約数和(自身を含む): 4610580480

約数和(自身を除く): 2587405626

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 757, 774, 1151, 1161, 1514, 2271, 2302, 2322, 3453, 4542, 6813, 6906, 10359, 13626, 20439, 20718, 31077, 32551, 40878, 49493, 62154, 65102, 97653, 98986, 148479, 195306, 292959, 296958, 445437, 585918, 871307, 878877, 890874, 1336311, 1742614, 1757754, 2613921, 2672622, 5227842, 7841763, 15683526, 23525289, 37466201, 47050578, 74932402, 112398603, 224797206, 337195809, 674391618, 1011587427, 2023174854]

約数ペア:

[(1, 2023174854), (2, 1011587427), (3, 674391618), (6, 337195809), (9, 224797206), (18, 112398603), (27, 74932402), (43, 47050578), (54, 37466201), (86, 23525289), (129, 15683526), (258, 7841763), (387, 5227842), (757, 2672622), (774, 2613921), (1151, 1757754), (1161, 1742614), (1514, 1336311), (2271, 890874), (2302, 878877), (2322, 871307), (3453, 585918), (4542, 445437), (6813, 296958), (6906, 292959), (10359, 195306), (13626, 148479), (20439, 98986), (20718, 97653), (31077, 65102), (32551, 62154), (40878, 49493)]