30493072

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{3109}}^1$

素因数の和:3730

約数の個数: 20

約数和(自身を含む): 59195740

約数和(自身を除く): 28702668

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 3109, 4904, 6218, 9808, 12436, 24872, 49744, 1905817, 3811634, 7623268, 15246536, 30493072]

約数ペア:

[(1, 30493072), (2, 15246536), (4, 7623268), (8, 3811634), (16, 1905817), (613, 49744), (1226, 24872), (2452, 12436), (3109, 9808), (4904, 6218)]