2546152

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 3199448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2393, 4786, 9572, 16751, 19144, 33502, 45467, 67004, 90934, 134008, 181868, 318269, 363736, 636538, 1273076, 2546152]

約数ペア:

[(1, 2546152), (2, 1273076), (4, 636538), (7, 363736), (8, 318269), (14, 181868), (19, 134008), (28, 90934), (38, 67004), (56, 45467), (76, 33502), (133, 19144), (152, 16751), (266, 9572), (532, 4786), (1064, 2393)]