2581073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 2963520

約数和(自身を除く): 382447

約数列:

[1, 11, 41, 59, 97, 451, 649, 1067, 2419, 3977, 5723, 26609, 43747, 62953, 234643, 2581073]

約数ペア:

[(1, 2581073), (11, 234643), (41, 62953), (59, 43747), (97, 26609), (451, 5723), (649, 3977), (1067, 2419)]