2005803548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{3347}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 4252227840

約数和(自身を除く): 2246424292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1259, 2518, 3347, 5036, 6694, 8813, 13388, 17626, 21403, 23429, 35252, 42806, 46858, 56899, 85612, 93716, 113798, 149821, 227596, 299642, 398293, 599284, 796586, 1593172, 4213873, 8427746, 16855492, 29497111, 58994222, 71635841, 117988444, 143271682, 286543364, 501450887, 1002901774, 2005803548]

約数ペア:

[(1, 2005803548), (2, 1002901774), (4, 501450887), (7, 286543364), (14, 143271682), (17, 117988444), (28, 71635841), (34, 58994222), (68, 29497111), (119, 16855492), (238, 8427746), (476, 4213873), (1259, 1593172), (2518, 796586), (3347, 599284), (5036, 398293), (6694, 299642), (8813, 227596), (13388, 149821), (17626, 113798), (21403, 93716), (23429, 85612), (35252, 56899), (42806, 46858)]