4155864908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{10039}}^1$

素因数の和:10494

約数の個数: 48

約数和(自身を含む): 8264928000

約数和(自身を除く): 4109063092

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 419, 494, 838, 988, 1676, 5447, 7961, 10039, 10894, 15922, 20078, 21788, 31844, 40156, 103493, 130507, 190741, 206986, 261014, 381482, 413972, 522028, 762964, 2479633, 4206341, 4959266, 8412682, 9918532, 16825364, 54682433, 79920479, 109364866, 159840958, 218729732, 319681916, 1038966227, 2077932454, 4155864908]

約数ペア:

[(1, 4155864908), (2, 2077932454), (4, 1038966227), (13, 319681916), (19, 218729732), (26, 159840958), (38, 109364866), (52, 79920479), (76, 54682433), (247, 16825364), (419, 9918532), (494, 8412682), (838, 4959266), (988, 4206341), (1676, 2479633), (5447, 762964), (7961, 522028), (10039, 413972), (10894, 381482), (15922, 261014), (20078, 206986), (21788, 190741), (31844, 130507), (40156, 103493)]