2193760

素因数分解:

$2^5\times 5^1\times {\mathrm{13711}}^1$

素因数の和:13726

約数の個数: 24

約数和(自身を含む): 5183136

約数和(自身を除く): 2989376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13711, 27422, 54844, 68555, 109688, 137110, 219376, 274220, 438752, 548440, 1096880, 2193760]

約数ペア:

[(1, 2193760), (2, 1096880), (4, 548440), (5, 438752), (8, 274220), (10, 219376), (16, 137110), (20, 109688), (32, 68555), (40, 54844), (80, 27422), (160, 13711)]