1830136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 4279680

約数和(自身を除く): 2449544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2971, 5942, 11884, 20797, 23768, 32681, 41594, 65362, 83188, 130724, 166376, 228767, 261448, 457534, 915068, 1830136]

約数ペア:

[(1, 1830136), (2, 915068), (4, 457534), (7, 261448), (8, 228767), (11, 166376), (14, 130724), (22, 83188), (28, 65362), (44, 41594), (56, 32681), (77, 23768), (88, 20797), (154, 11884), (308, 5942), (616, 2971)]