2048408073

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{7643}}^1$

素因数の和:8053

約数の個数: 24

約数和(自身を含む): 2999444448

約数和(自身を除く): 951036375

約数列:

[1, 3, 9, 97, 291, 307, 873, 921, 2763, 7643, 22929, 29779, 68787, 89337, 268011, 741371, 2224113, 2346401, 6672339, 7039203, 21117609, 227600897, 682802691, 2048408073]

約数ペア:

[(1, 2048408073), (3, 682802691), (9, 227600897), (97, 21117609), (291, 7039203), (307, 6672339), (873, 2346401), (921, 2224113), (2763, 741371), (7643, 268011), (22929, 89337), (29779, 68787)]