2800714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10529}}^1$

素因数の和:10557

約数の個数: 16

約数和(自身を含む): 5054400

約数和(自身を除く): 2253686

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10529, 21058, 73703, 147406, 200051, 400102, 1400357, 2800714]

約数ペア:

[(1, 2800714), (2, 1400357), (7, 400102), (14, 200051), (19, 147406), (38, 73703), (133, 21058), (266, 10529)]