2014547143

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1980

約数の個数: 36

約数和(自身を含む): 2515176072

約数和(自身を除く): 500628929

約数列:

[1, 7, 19, 49, 61, 133, 361, 427, 931, 1159, 1867, 2527, 2989, 8113, 13069, 17689, 22021, 35473, 56791, 91483, 113887, 154147, 248311, 673987, 797209, 1079029, 1738177, 2163853, 4717909, 5580463, 15146971, 33025363, 41113207, 106028797, 287792449, 2014547143]

約数ペア:

[(1, 2014547143), (7, 287792449), (19, 106028797), (49, 41113207), (61, 33025363), (133, 15146971), (361, 5580463), (427, 4717909), (931, 2163853), (1159, 1738177), (1867, 1079029), (2527, 797209), (2989, 673987), (8113, 248311), (13069, 154147), (17689, 113887), (22021, 91483), (35473, 56791)]