2183246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 3559248

約数和(自身を除く): 1376002

約数列:

[1, 2, 13, 26, 131, 262, 641, 1282, 1703, 3406, 8333, 16666, 83971, 167942, 1091623, 2183246]

約数ペア:

[(1, 2183246), (2, 1091623), (13, 167942), (26, 83971), (131, 16666), (262, 8333), (641, 3406), (1282, 1703)]