30812936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50021}}^1$

素因数の和:50045

約数の個数: 32

約数和(自身を含む): 72031680

約数和(自身を除く): 41218744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 50021, 100042, 200084, 350147, 400168, 550231, 700294, 1100462, 1400588, 2200924, 2801176, 3851617, 4401848, 7703234, 15406468, 30812936]

約数ペア:

[(1, 30812936), (2, 15406468), (4, 7703234), (7, 4401848), (8, 3851617), (11, 2801176), (14, 2200924), (22, 1400588), (28, 1100462), (44, 700294), (56, 550231), (77, 400168), (88, 350147), (154, 200084), (308, 100042), (616, 50021)]