2453868

素因数分解:

$2^2\times 3^3\times {\mathrm{22721}}^1$

素因数の和:22734

約数の個数: 24

約数和(自身を含む): 6362160

約数和(自身を除く): 3908292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 22721, 45442, 68163, 90884, 136326, 204489, 272652, 408978, 613467, 817956, 1226934, 2453868]

約数ペア:

[(1, 2453868), (2, 1226934), (3, 817956), (4, 613467), (6, 408978), (9, 272652), (12, 204489), (18, 136326), (27, 90884), (36, 68163), (54, 45442), (108, 22721)]