30158562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1439}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 38961438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 499, 998, 1439, 1497, 2878, 2994, 3493, 4317, 6986, 8634, 10073, 10479, 20146, 20958, 30219, 60438, 718061, 1436122, 2154183, 4308366, 5026427, 10052854, 15079281, 30158562]

約数ペア:

[(1, 30158562), (2, 15079281), (3, 10052854), (6, 5026427), (7, 4308366), (14, 2154183), (21, 1436122), (42, 718061), (499, 60438), (998, 30219), (1439, 20958), (1497, 20146), (2878, 10479), (2994, 10073), (3493, 8634), (4317, 6986)]