2010081388

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1940233}}^1$

素因数の和:1940281

約数の個数: 24

約数和(自身を含む): 4128817952

約数和(自身を除く): 2118736564

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1940233, 3880466, 7760932, 13581631, 27163262, 54326524, 71788621, 143577242, 287154484, 502520347, 1005040694, 2010081388]

約数ペア:

[(1, 2010081388), (2, 1005040694), (4, 502520347), (7, 287154484), (14, 143577242), (28, 71788621), (37, 54326524), (74, 27163262), (148, 13581631), (259, 7760932), (518, 3880466), (1036, 1940233)]