2949842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1$

素因数の和:9193

約数の個数: 16

約数和(自身を含む): 5277312

約数和(自身を除く): 2327470

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 9161, 18322, 64127, 128254, 210703, 421406, 1474921, 2949842]

約数ペア:

[(1, 2949842), (2, 1474921), (7, 421406), (14, 210703), (23, 128254), (46, 64127), (161, 18322), (322, 9161)]