2220777.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3347}}^1$

素因数の和:4375

約数の個数: 32

約数和(自身を含む): 204897600

約数和(自身を除く): 123043368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1019, 2038, 3057, 3347, 4076, 6114, 6694, 8152, 10041, 12228, 13388, 20082, 24456, 26776, 40164, 80328, 3410593, 6821186, 10231779, 13642372, 20463558, 27284744, 40927116, 81854232]

約数ペア:

[(1, 81854232), (2, 40927116), (3, 27284744), (4, 20463558), (6, 13642372), (8, 10231779), (12, 6821186), (24, 3410593), (1019, 80328), (2038, 40164), (3057, 26776), (3347, 24456), (4076, 20082), (6114, 13388), (6694, 12228), (8152, 10041)]