2015566049

素因数分解:

$7^2\times {\mathrm{4271}}^1\times {\mathrm{9631}}^1$

素因数の和:13916

約数の個数: 12

約数和(自身を含む): 2345430528

約数和(自身を除く): 329864479

約数列:

[1, 7, 49, 4271, 9631, 29897, 67417, 209279, 471919, 41134001, 287938007, 2015566049]

約数ペア:

[(1, 2015566049), (7, 287938007), (49, 41134001), (4271, 471919), (9631, 209279), (29897, 67417)]