2016345588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{520213}}^1$

素因数の和:520256

約数の個数: 48

約数和(自身を含む): 5243757120

約数和(自身を除く): 3227411532

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 520213, 1040426, 1560639, 2080852, 3121278, 6242556, 8843621, 9884047, 17687242, 19768094, 26530863, 29652141, 35374484, 39536188, 53061726, 59304282, 106123452, 118608564, 168028799, 336057598, 504086397, 672115196, 1008172794, 2016345588]

約数ペア:

[(1, 2016345588), (2, 1008172794), (3, 672115196), (4, 504086397), (6, 336057598), (12, 168028799), (17, 118608564), (19, 106123452), (34, 59304282), (38, 53061726), (51, 39536188), (57, 35374484), (68, 29652141), (76, 26530863), (102, 19768094), (114, 17687242), (204, 9884047), (228, 8843621), (323, 6242556), (646, 3121278), (969, 2080852), (1292, 1560639), (1938, 1040426), (3876, 520213)]