1569679912948

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{1969021}}^1$

素因数の和:1969504

約数の個数: 48

約数和(自身を含む): 3191516875008

約数和(自身を除く): 1621836962060

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 401, 497, 802, 994, 1604, 1988, 2807, 5614, 11228, 28471, 56942, 113884, 199297, 398594, 797188, 1969021, 3938042, 7876084, 13783147, 27566294, 55132588, 139800491, 279600982, 559201964, 789577421, 978603437, 1579154842, 1957206874, 3158309684, 3914413748, 5527041947, 11054083894, 22108167788, 56059996891, 112119993782, 224239987564, 392419978237, 784839956474, 1569679912948]

約数ペア:

[(1, 1569679912948), (2, 784839956474), (4, 392419978237), (7, 224239987564), (14, 112119993782), (28, 56059996891), (71, 22108167788), (142, 11054083894), (284, 5527041947), (401, 3914413748), (497, 3158309684), (802, 1957206874), (994, 1579154842), (1604, 978603437), (1988, 789577421), (2807, 559201964), (5614, 279600982), (11228, 139800491), (28471, 55132588), (56942, 27566294), (113884, 13783147), (199297, 7876084), (398594, 3938042), (797188, 1969021)]