2040260028

素因数分解:

$2^2\times 3^1\times {\mathrm{6737}}^1\times {\mathrm{25237}}^1$

素因数の和:31981

約数の個数: 24

約数和(自身を含む): 4761502032

約数和(自身を除く): 2721242004

約数列:

[1, 2, 3, 4, 6, 12, 6737, 13474, 20211, 25237, 26948, 40422, 50474, 75711, 80844, 100948, 151422, 302844, 170021669, 340043338, 510065007, 680086676, 1020130014, 2040260028]

約数ペア:

[(1, 2040260028), (2, 1020130014), (3, 680086676), (4, 510065007), (6, 340043338), (12, 170021669), (6737, 302844), (13474, 151422), (20211, 100948), (25237, 80844), (26948, 75711), (40422, 50474)]