2136111

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 3020160

約数和(自身を除く): 884049

約数列:

[1, 3, 29, 43, 87, 129, 571, 1247, 1713, 3741, 16559, 24553, 49677, 73659, 712037, 2136111]

約数ペア:

[(1, 2136111), (3, 712037), (29, 73659), (43, 49677), (87, 24553), (129, 16559), (571, 3741), (1247, 1713)]