4049921268

素因数分解:

$2^2\times 3^4\times {\mathrm{12499757}}^1$

素因数の和:12499773

約数の個数: 30

約数和(自身を含む): 10587295026

約数和(自身を除く): 6537373758

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 12499757, 24999514, 37499271, 49999028, 74998542, 112497813, 149997084, 224995626, 337493439, 449991252, 674986878, 1012480317, 1349973756, 2024960634, 4049921268]

約数ペア:

[(1, 4049921268), (2, 2024960634), (3, 1349973756), (4, 1012480317), (6, 674986878), (9, 449991252), (12, 337493439), (18, 224995626), (27, 149997084), (36, 112497813), (54, 74998542), (81, 49999028), (108, 37499271), (162, 24999514), (324, 12499757)]