2907992

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5691600

約数和(自身を除く): 2783608

約数列:

[1, 2, 4, 8, 59, 61, 101, 118, 122, 202, 236, 244, 404, 472, 488, 808, 3599, 5959, 6161, 7198, 11918, 12322, 14396, 23836, 24644, 28792, 47672, 49288, 363499, 726998, 1453996, 2907992]

約数ペア:

[(1, 2907992), (2, 1453996), (4, 726998), (8, 363499), (59, 49288), (61, 47672), (101, 28792), (118, 24644), (122, 23836), (202, 14396), (236, 12322), (244, 11918), (404, 7198), (472, 6161), (488, 5959), (808, 3599)]