2488450139

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1\times {\mathrm{4363}}^1$

素因数の和:5810

約数の個数: 16

約数和(自身を含む): 2894903040

約数和(自身を除く): 406452901

約数列:

[1, 7, 59, 413, 1381, 4363, 9667, 30541, 81479, 257417, 570353, 1801919, 6025303, 42177121, 355492877, 2488450139]

約数ペア:

[(1, 2488450139), (7, 355492877), (59, 42177121), (413, 6025303), (1381, 1801919), (4363, 570353), (9667, 257417), (30541, 81479)]