2494833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4008960

約数和(自身を除く): 1514127

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 173, 209, 253, 437, 519, 627, 759, 1311, 1903, 3287, 3979, 4807, 5709, 9861, 11937, 14421, 36157, 43769, 75601, 108471, 131307, 226803, 831611, 2494833]

約数ペア:

[(1, 2494833), (3, 831611), (11, 226803), (19, 131307), (23, 108471), (33, 75601), (57, 43769), (69, 36157), (173, 14421), (209, 11937), (253, 9861), (437, 5709), (519, 4807), (627, 3979), (759, 3287), (1311, 1903)]