2505427995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23861219}}^1$

素因数の和:23861234

約数の個数: 16

約数和(自身を含む): 4581354240

約数和(自身を除く): 2075926245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 23861219, 71583657, 119306095, 167028533, 357918285, 501085599, 835142665, 2505427995]

約数ペア:

[(1, 2505427995), (3, 835142665), (5, 501085599), (7, 357918285), (15, 167028533), (21, 119306095), (35, 71583657), (105, 23861219)]