380546263914

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{893301089}}^1$

素因数の和:893301165

約数の個数: 16

約数和(自身を含む): 771812141760

約数和(自身を除く): 391265877846

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 893301089, 1786602178, 2679903267, 5359806534, 63424377319, 126848754638, 190273131957, 380546263914]

約数ペア:

[(1, 380546263914), (2, 190273131957), (3, 126848754638), (6, 63424377319), (71, 5359806534), (142, 2679903267), (213, 1786602178), (426, 893301089)]