2844773776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{441187}}^1$

素因数の和:441239

約数の個数: 40

約数和(自身を含む): 6127218944

約数和(自身を除く): 3282445168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 441187, 882374, 1764748, 3529496, 5735431, 7058992, 11470862, 13676797, 22941724, 27353594, 45883448, 54707188, 91766896, 109414376, 177798361, 218828752, 355596722, 711193444, 1422386888, 2844773776]

約数ペア:

[(1, 2844773776), (2, 1422386888), (4, 711193444), (8, 355596722), (13, 218828752), (16, 177798361), (26, 109414376), (31, 91766896), (52, 54707188), (62, 45883448), (104, 27353594), (124, 22941724), (208, 13676797), (248, 11470862), (403, 7058992), (496, 5735431), (806, 3529496), (1612, 1764748), (3224, 882374), (6448, 441187)]