2521738367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{7121}}^1$

素因数の和:7738

約数の個数: 16

約数和(自身を含む): 2747496672

約数和(自身を除く): 225758305

約数列:

[1, 17, 37, 563, 629, 7121, 9571, 20831, 121057, 263477, 354127, 4009123, 4479109, 68155091, 148337551, 2521738367]

約数ペア:

[(1, 2521738367), (17, 148337551), (37, 68155091), (563, 4479109), (629, 4009123), (7121, 354127), (9571, 263477), (20831, 121057)]