2390244

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 5621280

約数和(自身を除く): 3231036

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1433, 1668, 2866, 4299, 5732, 8598, 17196, 199187, 398374, 597561, 796748, 1195122, 2390244]

約数ペア:

[(1, 2390244), (2, 1195122), (3, 796748), (4, 597561), (6, 398374), (12, 199187), (139, 17196), (278, 8598), (417, 5732), (556, 4299), (834, 2866), (1433, 1668)]