2240499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 1042701

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1709, 5127, 32471, 39307, 97413, 117921, 746833, 2240499]

約数ペア:

[(1, 2240499), (3, 746833), (19, 117921), (23, 97413), (57, 39307), (69, 32471), (437, 5127), (1311, 1709)]