2298373

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 3018240

約数和(自身を除く): 719867

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1571, 10997, 17281, 29849, 120967, 208943, 328339, 2298373]

約数ペア:

[(1, 2298373), (7, 328339), (11, 208943), (19, 120967), (77, 29849), (133, 17281), (209, 10997), (1463, 1571)]