30039184

素因数分解:

$2^4\times 7^1\times {\mathrm{268207}}^1$

素因数の和:268222

約数の個数: 20

約数和(自身を含む): 66515584

約数和(自身を除く): 36476400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268207, 536414, 1072828, 1877449, 2145656, 3754898, 4291312, 7509796, 15019592, 30039184]

約数ペア:

[(1, 30039184), (2, 15019592), (4, 7509796), (7, 4291312), (8, 3754898), (14, 2145656), (16, 1877449), (28, 1072828), (56, 536414), (112, 268207)]