205910004

素因数分解:

$2^2\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{7789}}^1$

素因数の和:9999

約数の個数: 24

約数和(自身を含む): 480736480

約数和(自身を除く): 274826476

約数列:

[1, 2, 3, 4, 6, 12, 2203, 4406, 6609, 7789, 8812, 13218, 15578, 23367, 26436, 31156, 46734, 93468, 17159167, 34318334, 51477501, 68636668, 102955002, 205910004]

約数ペア:

[(1, 205910004), (2, 102955002), (3, 68636668), (4, 51477501), (6, 34318334), (12, 17159167), (2203, 93468), (4406, 46734), (6609, 31156), (7789, 26436), (8812, 23367), (13218, 15578)]