2061674960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{888653}}^1$

素因数の和:888695

約数の個数: 40

約数和(自身を含む): 4958689320

約数和(自身を除く): 2897014360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 888653, 1777306, 3554612, 4443265, 7109224, 8886530, 14218448, 17773060, 25770937, 35546120, 51541874, 71092240, 103083748, 128854685, 206167496, 257709370, 412334992, 515418740, 1030837480, 2061674960]

約数ペア:

[(1, 2061674960), (2, 1030837480), (4, 515418740), (5, 412334992), (8, 257709370), (10, 206167496), (16, 128854685), (20, 103083748), (29, 71092240), (40, 51541874), (58, 35546120), (80, 25770937), (116, 17773060), (145, 14218448), (232, 8886530), (290, 7109224), (464, 4443265), (580, 3554612), (1160, 1777306), (2320, 888653)]