2019076553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1871}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 2434199040

約数和(自身を除く): 415122487

約数列:

[1, 13, 17, 19, 221, 247, 257, 323, 1871, 3341, 4199, 4369, 4883, 24323, 31807, 35549, 56797, 63479, 83011, 413491, 462137, 480847, 604333, 1079143, 6251011, 7856329, 8174399, 9136093, 106267187, 118769209, 155313581, 2019076553]

約数ペア:

[(1, 2019076553), (13, 155313581), (17, 118769209), (19, 106267187), (221, 9136093), (247, 8174399), (257, 7856329), (323, 6251011), (1871, 1079143), (3341, 604333), (4199, 480847), (4369, 462137), (4883, 413491), (24323, 83011), (31807, 63479), (35549, 56797)]