2100025227

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{29401}}^1$

素因数の和:30254

約数の個数: 16

約数和(自身を含む): 2900213280

約数和(自身を除く): 800188053

約数列:

[1, 3, 29, 87, 821, 2463, 23809, 29401, 71427, 88203, 852629, 2557887, 24138221, 72414663, 700008409, 2100025227]

約数ペア:

[(1, 2100025227), (3, 700008409), (29, 72414663), (87, 24138221), (821, 2557887), (2463, 852629), (23809, 88203), (29401, 71427)]