20043054

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1373}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 43511832

約数和(自身を除く): 23468778

約数列:

[1, 2, 3, 6, 9, 18, 811, 1373, 1622, 2433, 2746, 4119, 4866, 7299, 8238, 12357, 14598, 24714, 1113503, 2227006, 3340509, 6681018, 10021527, 20043054]

約数ペア:

[(1, 20043054), (2, 10021527), (3, 6681018), (6, 3340509), (9, 2227006), (18, 1113503), (811, 24714), (1373, 14598), (1622, 12357), (2433, 8238), (2746, 7299), (4119, 4866)]