2013842288

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{10691}}^1$

素因数の和:10953

約数の個数: 40

約数和(自身を含む): 3986704656

約数和(自身を除く): 1972862368

約数列:

[1, 2, 4, 8, 16, 61, 122, 193, 244, 386, 488, 772, 976, 1544, 3088, 10691, 11773, 21382, 23546, 42764, 47092, 85528, 94184, 171056, 188368, 652151, 1304302, 2063363, 2608604, 4126726, 5217208, 8253452, 10434416, 16506904, 33013808, 125865143, 251730286, 503460572, 1006921144, 2013842288]

約数ペア:

[(1, 2013842288), (2, 1006921144), (4, 503460572), (8, 251730286), (16, 125865143), (61, 33013808), (122, 16506904), (193, 10434416), (244, 8253452), (386, 5217208), (488, 4126726), (772, 2608604), (976, 2063363), (1544, 1304302), (3088, 652151), (10691, 188368), (11773, 171056), (21382, 94184), (23546, 85528), (42764, 47092)]