2670412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 5045040

約数和(自身を除く): 2374628

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 857, 1558, 1714, 3116, 3428, 16283, 32566, 35137, 65132, 70274, 140548, 667603, 1335206, 2670412]

約数ペア:

[(1, 2670412), (2, 1335206), (4, 667603), (19, 140548), (38, 70274), (41, 65132), (76, 35137), (82, 32566), (164, 16283), (779, 3428), (857, 3116), (1558, 1714)]