2912786488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2927}}^1\times {\mathrm{6547}}^1$

素因数の和:9499

約数の個数: 32

約数和(自身を含む): 5751763200

約数和(自身を除く): 2838976712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2927, 5854, 6547, 11708, 13094, 23416, 26188, 52376, 55613, 111226, 124393, 222452, 248786, 444904, 497572, 995144, 19163069, 38326138, 76652276, 153304552, 364098311, 728196622, 1456393244, 2912786488]

約数ペア:

[(1, 2912786488), (2, 1456393244), (4, 728196622), (8, 364098311), (19, 153304552), (38, 76652276), (76, 38326138), (152, 19163069), (2927, 995144), (5854, 497572), (6547, 444904), (11708, 248786), (13094, 222452), (23416, 124393), (26188, 111226), (52376, 55613)]