2746995566

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{77647}}^1$

素因数の和:77701

約数の個数: 36

約数和(自身を含む): 5058844848

約数和(自身を除く): 2311849282

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2527, 5054, 17689, 35378, 77647, 155294, 543529, 1087058, 1475293, 2950586, 3804703, 7609406, 10327051, 20654102, 28030567, 56061134, 72289357, 144578714, 196213969, 392427938, 1373497783, 2746995566]

約数ペア:

[(1, 2746995566), (2, 1373497783), (7, 392427938), (14, 196213969), (19, 144578714), (38, 72289357), (49, 56061134), (98, 28030567), (133, 20654102), (266, 10327051), (361, 7609406), (722, 3804703), (931, 2950586), (1862, 1475293), (2527, 1087058), (5054, 543529), (17689, 155294), (35378, 77647)]