2371808627

素因数分解:

${\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{21401}}^1$

素因数の和:21746

約数の個数: 12

約数和(自身を含む): 2511481896

約数和(自身を除く): 139673269

約数列:

[1, 19, 307, 361, 5833, 21401, 110827, 406619, 6570107, 7725761, 124832033, 2371808627]

約数ペア:

[(1, 2371808627), (19, 124832033), (307, 7725761), (361, 6570107), (5833, 406619), (21401, 110827)]