2100024039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601849}}^1$

素因数の和:1601894

約数の個数: 16

約数和(自身を含む): 3075552000

約数和(自身を除く): 975527961

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1601849, 4805547, 30435131, 36842527, 91305393, 110527581, 700008013, 2100024039]

約数ペア:

[(1, 2100024039), (3, 700008013), (19, 110527581), (23, 91305393), (57, 36842527), (69, 30435131), (437, 4805547), (1311, 1601849)]