20160880296

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1710869}}^1$

素因数の和:1711369

約数の個数: 32

約数和(自身を含む): 50504882400

約数和(自身を除く): 30344002104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 1710869, 3421738, 5132607, 6843476, 10265214, 13686952, 20530428, 41060856, 840036679, 1680073358, 2520110037, 3360146716, 5040220074, 6720293432, 10080440148, 20160880296]

約数ペア:

[(1, 20160880296), (2, 10080440148), (3, 6720293432), (4, 5040220074), (6, 3360146716), (8, 2520110037), (12, 1680073358), (24, 840036679), (491, 41060856), (982, 20530428), (1473, 13686952), (1964, 10265214), (2946, 6843476), (3928, 5132607), (5892, 3421738), (11784, 1710869)]