2019969364

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{4153}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 4187232000

約数和(自身を除く): 2167262636

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 599, 812, 1198, 2396, 4153, 4193, 8306, 8386, 16612, 16772, 17371, 29071, 34742, 58142, 69484, 116284, 120437, 121597, 240874, 243194, 481748, 486388, 843059, 1686118, 2487647, 3372236, 4975294, 9950588, 17413529, 34827058, 69654116, 72141763, 144283526, 288567052, 504992341, 1009984682, 2019969364]

約数ペア:

[(1, 2019969364), (2, 1009984682), (4, 504992341), (7, 288567052), (14, 144283526), (28, 72141763), (29, 69654116), (58, 34827058), (116, 17413529), (203, 9950588), (406, 4975294), (599, 3372236), (812, 2487647), (1198, 1686118), (2396, 843059), (4153, 486388), (4193, 481748), (8306, 243194), (8386, 240874), (16612, 121597), (16772, 120437), (17371, 116284), (29071, 69484), (34742, 58142)]