2565534041

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1\times {\mathrm{4517}}^1$

素因数の和:6544

約数の個数: 16

約数和(自身を含む): 3005735040

約数和(自身を除く): 440200999

約数列:

[1, 7, 41, 287, 1979, 4517, 13853, 31619, 81139, 185197, 567973, 1296379, 8939143, 62574001, 366504863, 2565534041]

約数ペア:

[(1, 2565534041), (7, 366504863), (41, 62574001), (287, 8939143), (1979, 1296379), (4517, 567973), (13853, 185197), (31619, 81139)]