20404768302

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15528743}}^1$

素因数の和:15528824

約数の個数: 24

約数和(自身を含む): 44815955184

約数和(自身を除く): 24411186882

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 15528743, 31057486, 46586229, 93172458, 139758687, 279517374, 1133598239, 2267196478, 3400794717, 6801589434, 10202384151, 20404768302]

約数ペア:

[(1, 20404768302), (2, 10202384151), (3, 6801589434), (6, 3400794717), (9, 2267196478), (18, 1133598239), (73, 279517374), (146, 139758687), (219, 93172458), (438, 46586229), (657, 31057486), (1314, 15528743)]