2247192073

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{993893}}^1$

素因数の和:993936

約数の個数: 16

約数和(自身を含む): 2862414720

約数和(自身を除く): 615222647

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 993893, 6957251, 16896181, 18883967, 118273267, 132187769, 321027439, 2247192073]

約数ペア:

[(1, 2247192073), (7, 321027439), (17, 132187769), (19, 118273267), (119, 18883967), (133, 16896181), (323, 6957251), (2261, 993893)]