2056520036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 3863946240

約数和(自身を除く): 1807426204

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 197, 394, 788, 899, 1798, 2903, 3596, 5713, 5806, 6107, 11426, 11612, 12214, 22852, 24428, 84187, 89993, 168374, 177103, 179986, 336748, 354206, 359972, 571891, 708412, 1143782, 2287564, 2609797, 5219594, 10439188, 16584839, 17728621, 33169678, 35457242, 66339356, 70914484, 514130009, 1028260018, 2056520036]

約数ペア:

[(1, 2056520036), (2, 1028260018), (4, 514130009), (29, 70914484), (31, 66339356), (58, 35457242), (62, 33169678), (116, 17728621), (124, 16584839), (197, 10439188), (394, 5219594), (788, 2609797), (899, 2287564), (1798, 1143782), (2903, 708412), (3596, 571891), (5713, 359972), (5806, 354206), (6107, 336748), (11426, 179986), (11612, 177103), (12214, 168374), (22852, 89993), (24428, 84187)]