2243321152

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{321577}}^1$

素因数の和:321698

約数の個数: 28

約数和(自身を含む): 4492444660

約数和(自身を除く): 2249123508

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 321577, 643154, 1286308, 2572616, 5145232, 10290464, 20580928, 35051893, 70103786, 140207572, 280415144, 560830288, 1121660576, 2243321152]

約数ペア:

[(1, 2243321152), (2, 1121660576), (4, 560830288), (8, 280415144), (16, 140207572), (32, 70103786), (64, 35051893), (109, 20580928), (218, 10290464), (436, 5145232), (872, 2572616), (1744, 1286308), (3488, 643154), (6976, 321577)]