2012990969

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{281971}}^1$

素因数の和:282052

約数の個数: 12

約数和(自身を含む): 2250136560

約数和(自身を除く): 237145591

約数列:

[1, 11, 59, 121, 649, 7139, 281971, 3101681, 16636289, 34118491, 182999179, 2012990969]

約数ペア:

[(1, 2012990969), (11, 182999179), (59, 34118491), (121, 16636289), (649, 3101681), (7139, 281971)]