20592210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 49559040

約数和(自身を除く): 28966830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1433, 1437, 2395, 2866, 2874, 4299, 4790, 7165, 7185, 8598, 14330, 14370, 21495, 42990, 686407, 1372814, 2059221, 3432035, 4118442, 6864070, 10296105, 20592210]

約数ペア:

[(1, 20592210), (2, 10296105), (3, 6864070), (5, 4118442), (6, 3432035), (10, 2059221), (15, 1372814), (30, 686407), (479, 42990), (958, 21495), (1433, 14370), (1437, 14330), (2395, 8598), (2866, 7185), (2874, 7165), (4299, 4790)]