2089009725301

素因数分解:

${\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{4027}}^1\times {\mathrm{4591}}^1$

素因数の和:8969

約数の個数: 24

約数和(自身を含む): 2212819373184

約数和(自身を除く): 123809647883

約数列:

[1, 19, 313, 361, 4027, 4591, 5947, 76513, 87229, 112993, 1260451, 1436983, 1453747, 1657351, 18487957, 23948569, 27302677, 351271183, 455022811, 518750863, 5786730541, 6674152477, 109947880279, 2089009725301]

約数ペア:

[(1, 2089009725301), (19, 109947880279), (313, 6674152477), (361, 5786730541), (4027, 518750863), (4591, 455022811), (5947, 351271183), (76513, 27302677), (87229, 23948569), (112993, 18487957), (1260451, 1657351), (1436983, 1453747)]