1872881994

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{711041}}^1$

素因数の和:711485

約数の個数: 16

約数和(自身を含む): 3754301760

約数和(自身を除く): 1881419766

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 711041, 1422082, 2133123, 4266246, 312146999, 624293998, 936440997, 1872881994]

約数ペア:

[(1, 1872881994), (2, 936440997), (3, 624293998), (6, 312146999), (439, 4266246), (878, 2133123), (1317, 1422082), (2634, 711041)]