2864791678

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^2\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 5055863904

約数和(自身を除く): 2191072226

約数列:

[1, 2, 7, 14, 61, 107, 122, 214, 293, 427, 586, 749, 854, 1498, 2051, 4102, 6527, 11449, 13054, 17873, 22898, 31351, 35746, 45689, 62702, 80143, 91378, 125111, 160286, 219457, 250222, 438914, 698389, 1396778, 1912411, 3354557, 3824822, 4888723, 6709114, 9777446, 13386877, 23481899, 26773754, 46963798, 204627977, 409255954, 1432395839, 2864791678]

約数ペア:

[(1, 2864791678), (2, 1432395839), (7, 409255954), (14, 204627977), (61, 46963798), (107, 26773754), (122, 23481899), (214, 13386877), (293, 9777446), (427, 6709114), (586, 4888723), (749, 3824822), (854, 3354557), (1498, 1912411), (2051, 1396778), (4102, 698389), (6527, 438914), (11449, 250222), (13054, 219457), (17873, 160286), (22898, 125111), (31351, 91378), (35746, 80143), (45689, 62702)]