2912283997

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 3474938880

約数和(自身を除く): 562654883

約数列:

[1, 7, 41, 83, 179, 287, 581, 683, 1253, 3403, 4781, 7339, 14857, 23821, 28003, 51373, 56689, 103999, 122257, 196021, 396823, 609137, 855799, 2324249, 4263959, 5012537, 10147331, 16269743, 35087759, 71031317, 416040571, 2912283997]

約数ペア:

[(1, 2912283997), (7, 416040571), (41, 71031317), (83, 35087759), (179, 16269743), (287, 10147331), (581, 5012537), (683, 4263959), (1253, 2324249), (3403, 855799), (4781, 609137), (7339, 396823), (14857, 196021), (23821, 122257), (28003, 103999), (51373, 56689)]