2021049768

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{274301}}^1$

素因数の和:274617

約数の個数: 32

約数和(自身を含む): 5069100960

約数和(自身を除く): 3048051192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 274301, 548602, 822903, 1097204, 1645806, 2194408, 3291612, 6583224, 84210407, 168420814, 252631221, 336841628, 505262442, 673683256, 1010524884, 2021049768]

約数ペア:

[(1, 2021049768), (2, 1010524884), (3, 673683256), (4, 505262442), (6, 336841628), (8, 252631221), (12, 168420814), (24, 84210407), (307, 6583224), (614, 3291612), (921, 2194408), (1228, 1645806), (1842, 1097204), (2456, 822903), (3684, 548602), (7368, 274301)]