30404028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{133351}}^1$

素因数の和:133377

約数の個数: 24

約数和(自身を含む): 74677120

約数和(自身を除く): 44273092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 133351, 266702, 400053, 533404, 800106, 1600212, 2533669, 5067338, 7601007, 10134676, 15202014, 30404028]

約数ペア:

[(1, 30404028), (2, 15202014), (3, 10134676), (4, 7601007), (6, 5067338), (12, 2533669), (19, 1600212), (38, 800106), (57, 533404), (76, 400053), (114, 266702), (228, 133351)]