2533260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42221}}^1$

素因数の和:42233

約数の個数: 24

約数和(自身を含む): 7093296

約数和(自身を除く): 4560036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42221, 84442, 126663, 168884, 211105, 253326, 422210, 506652, 633315, 844420, 1266630, 2533260]

約数ペア:

[(1, 2533260), (2, 1266630), (3, 844420), (4, 633315), (5, 506652), (6, 422210), (10, 253326), (12, 211105), (15, 168884), (20, 126663), (30, 84442), (60, 42221)]