2798217039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{24509}}^1$

素因数の和:26534

約数の個数: 16

約数和(自身を含む): 3929443200

約数和(自身を除く): 1131226161

約数列:

[1, 3, 19, 57, 2003, 6009, 24509, 38057, 73527, 114171, 465671, 1397013, 49091527, 147274581, 932739013, 2798217039]

約数ペア:

[(1, 2798217039), (3, 932739013), (19, 147274581), (57, 49091527), (2003, 1397013), (6009, 465671), (24509, 114171), (38057, 73527)]