2022166840

素因数分解:

$2^3\times 5^1\times {\mathrm{50554171}}^1$

素因数の和:50554182

約数の個数: 16

約数和(自身を含む): 4549875480

約数和(自身を除く): 2527708640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50554171, 101108342, 202216684, 252770855, 404433368, 505541710, 1011083420, 2022166840]

約数ペア:

[(1, 2022166840), (2, 1011083420), (4, 505541710), (5, 404433368), (8, 252770855), (10, 202216684), (20, 101108342), (40, 50554171)]