2073193928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2647}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 4444191360

約数和(自身を除く): 2370997432

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 443, 884, 886, 1768, 1772, 2647, 3544, 5294, 5759, 7531, 10588, 11518, 15062, 21176, 23036, 30124, 34411, 44999, 46072, 60248, 68822, 89998, 97903, 137644, 179996, 195806, 275288, 359992, 391612, 584987, 783224, 1169974, 1172621, 2339948, 2345242, 4679896, 4690484, 9380968, 15244073, 19934557, 30488146, 39869114, 60976292, 79738228, 121952584, 159476456, 259149241, 518298482, 1036596964, 2073193928]

約数ペア:

[(1, 2073193928), (2, 1036596964), (4, 518298482), (8, 259149241), (13, 159476456), (17, 121952584), (26, 79738228), (34, 60976292), (52, 39869114), (68, 30488146), (104, 19934557), (136, 15244073), (221, 9380968), (442, 4690484), (443, 4679896), (884, 2345242), (886, 2339948), (1768, 1172621), (1772, 1169974), (2647, 783224), (3544, 584987), (5294, 391612), (5759, 359992), (7531, 275288), (10588, 195806), (11518, 179996), (15062, 137644), (21176, 97903), (23036, 89998), (30124, 68822), (34411, 60248), (44999, 46072)]