2809323786244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{235177}}^1$

素因数の和:235772

約数の個数: 48

約数和(自身を含む): 5070437680000

約数和(自身を除く): 2261113893756

約数列:

[1, 2, 4, 43, 86, 172, 199, 349, 398, 698, 796, 1396, 8557, 15007, 17114, 30014, 34228, 60028, 69451, 138902, 235177, 277804, 470354, 940708, 2986393, 5972786, 10112611, 11945572, 20225222, 40450444, 46800223, 82076773, 93600446, 164153546, 187200892, 328307092, 2012409589, 3529301239, 4024819178, 7058602478, 8049638356, 14117204956, 16333277827, 32666555654, 65333111308, 702330946561, 1404661893122, 2809323786244]

約数ペア:

[(1, 2809323786244), (2, 1404661893122), (4, 702330946561), (43, 65333111308), (86, 32666555654), (172, 16333277827), (199, 14117204956), (349, 8049638356), (398, 7058602478), (698, 4024819178), (796, 3529301239), (1396, 2012409589), (8557, 328307092), (15007, 187200892), (17114, 164153546), (30014, 93600446), (34228, 82076773), (60028, 46800223), (69451, 40450444), (138902, 20225222), (235177, 11945572), (277804, 10112611), (470354, 5972786), (940708, 2986393)]