2024794513

素因数分解:

$7^4\times {\mathrm{139}}^1\times {\mathrm{6067}}^1$

素因数の和:6234

約数の個数: 20

約数和(自身を含む): 2379505520

約数和(自身を除く): 354711007

約数列:

[1, 7, 49, 139, 343, 973, 2401, 6067, 6811, 42469, 47677, 297283, 333739, 843313, 2080981, 5903191, 14566867, 41322337, 289256359, 2024794513]

約数ペア:

[(1, 2024794513), (7, 289256359), (49, 41322337), (139, 14566867), (343, 5903191), (973, 2080981), (2401, 843313), (6067, 333739), (6811, 297283), (42469, 47677)]