2552824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5045040

約数和(自身を除く): 2492216

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 181, 328, 344, 362, 724, 1448, 1763, 3526, 7052, 7421, 7783, 14104, 14842, 15566, 29684, 31132, 59368, 62264, 319103, 638206, 1276412, 2552824]

約数ペア:

[(1, 2552824), (2, 1276412), (4, 638206), (8, 319103), (41, 62264), (43, 59368), (82, 31132), (86, 29684), (164, 15566), (172, 14842), (181, 14104), (328, 7783), (344, 7421), (362, 7052), (724, 3526), (1448, 1763)]