2011284788

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{828371}}^1$

素因数の和:828982

約数の個数: 12

約数和(自身を含む): 3525551232

約数和(自身を除く): 1514266444

約数列:

[1, 2, 4, 607, 1214, 2428, 828371, 1656742, 3313484, 502821197, 1005642394, 2011284788]

約数ペア:

[(1, 2011284788), (2, 1005642394), (4, 502821197), (607, 3313484), (1214, 1656742), (2428, 828371)]