1808899056

素因数分解:

$2^4\times 3^2\times {\mathrm{12561799}}^1$

素因数の和:12561813

約数の個数: 30

約数和(自身を含む): 5062405400

約数和(自身を除く): 3253506344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12561799, 25123598, 37685397, 50247196, 75370794, 100494392, 113056191, 150741588, 200988784, 226112382, 301483176, 452224764, 602966352, 904449528, 1808899056]

約数ペア:

[(1, 1808899056), (2, 904449528), (3, 602966352), (4, 452224764), (6, 301483176), (8, 226112382), (9, 200988784), (12, 150741588), (16, 113056191), (18, 100494392), (24, 75370794), (36, 50247196), (48, 37685397), (72, 25123598), (144, 12561799)]