30630654

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{23311}}^1$

素因数の和:23392

約数の個数: 24

約数和(自身を含む): 67278432

約数和(自身を除く): 36647778

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 23311, 46622, 69933, 139866, 209799, 419598, 1701703, 3403406, 5105109, 10210218, 15315327, 30630654]

約数ペア:

[(1, 30630654), (2, 15315327), (3, 10210218), (6, 5105109), (9, 3403406), (18, 1701703), (73, 419598), (146, 209799), (219, 139866), (438, 69933), (657, 46622), (1314, 23311)]