2097338565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{186679}}^1$

素因数の和:186801

約数の個数: 32

約数和(自身を含む): 3870996480

約数和(自身を除く): 1773657915

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 11235, 186679, 560037, 933395, 1306753, 2800185, 3920259, 6533765, 19601295, 19974653, 59923959, 99873265, 139822571, 299619795, 419467713, 699112855, 2097338565]

約数ペア:

[(1, 2097338565), (3, 699112855), (5, 419467713), (7, 299619795), (15, 139822571), (21, 99873265), (35, 59923959), (105, 19974653), (107, 19601295), (321, 6533765), (535, 3920259), (749, 2800185), (1605, 1306753), (2247, 933395), (3745, 560037), (11235, 186679)]