2743681794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{252223}}^1$

素因数の和:252279

約数の個数: 48

約数和(自身を含む): 6555806208

約数和(自身を除く): 3812124414

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 10878, 252223, 504446, 756669, 1513338, 1765561, 3531122, 5296683, 9332251, 10593366, 12358927, 18664502, 24717854, 27996753, 37076781, 55993506, 65325757, 74153562, 130651514, 195977271, 391954542, 457280299, 914560598, 1371840897, 2743681794]

約数ペア:

[(1, 2743681794), (2, 1371840897), (3, 914560598), (6, 457280299), (7, 391954542), (14, 195977271), (21, 130651514), (37, 74153562), (42, 65325757), (49, 55993506), (74, 37076781), (98, 27996753), (111, 24717854), (147, 18664502), (222, 12358927), (259, 10593366), (294, 9332251), (518, 5296683), (777, 3531122), (1554, 1765561), (1813, 1513338), (3626, 756669), (5439, 504446), (10878, 252223)]