2004373968

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{383099}}^1$

素因数の和:383219

約数の個数: 40

約数和(自身を含む): 5225484000

約数和(自身を除く): 3221110032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 383099, 766198, 1149297, 1532396, 2298594, 3064792, 4597188, 6129584, 9194376, 18388752, 41757791, 83515582, 125273373, 167031164, 250546746, 334062328, 501093492, 668124656, 1002186984, 2004373968]

約数ペア:

[(1, 2004373968), (2, 1002186984), (3, 668124656), (4, 501093492), (6, 334062328), (8, 250546746), (12, 167031164), (16, 125273373), (24, 83515582), (48, 41757791), (109, 18388752), (218, 9194376), (327, 6129584), (436, 4597188), (654, 3064792), (872, 2298594), (1308, 1532396), (1744, 1149297), (2616, 766198), (5232, 383099)]