2124267691

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373153}}^1$

素因数の和:1373190

約数の個数: 16

約数和(自身を含む): 2768278464

約数和(自身を除く): 644010773

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1373153, 9612071, 17850989, 23343601, 124956923, 163405207, 303466813, 2124267691]

約数ペア:

[(1, 2124267691), (7, 303466813), (13, 163405207), (17, 124956923), (91, 23343601), (119, 17850989), (221, 9612071), (1547, 1373153)]