2090204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 3894240

約数和(自身を除く): 1804036

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 487, 974, 1073, 1948, 2146, 4292, 14123, 18019, 28246, 36038, 56492, 72076, 522551, 1045102, 2090204]

約数ペア:

[(1, 2090204), (2, 1045102), (4, 522551), (29, 72076), (37, 56492), (58, 36038), (74, 28246), (116, 18019), (148, 14123), (487, 4292), (974, 2146), (1073, 1948)]