1380227514

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{468509}}^1$

素因数の和:469005

約数の個数: 16

約数和(自身を含む): 2766083040

約数和(自身を除く): 1385855526

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 468509, 937018, 1405527, 2811054, 230037919, 460075838, 690113757, 1380227514]

約数ペア:

[(1, 1380227514), (2, 690113757), (3, 460075838), (6, 230037919), (491, 2811054), (982, 1405527), (1473, 937018), (2946, 468509)]