1520689346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{32467}}^1$

素因数の和:34609

約数の個数: 16

約数和(自身を含む): 2489646240

約数和(自身を除く): 968956894

約数列:

[1, 2, 11, 22, 2129, 4258, 23419, 32467, 46838, 64934, 357137, 714274, 69122243, 138244486, 760344673, 1520689346]

約数ペア:

[(1, 1520689346), (2, 760344673), (11, 138244486), (22, 69122243), (2129, 714274), (4258, 357137), (23419, 64934), (32467, 46838)]