1893273074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13829}}^1$

素因数の和:13983

約数の個数: 48

約数和(自身を含む): 3632532480

約数和(自身を除く): 1739259406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 127, 154, 254, 539, 889, 1078, 1397, 1778, 2794, 6223, 9779, 12446, 13829, 19558, 27658, 68453, 96803, 136906, 152119, 193606, 304238, 677621, 1064833, 1355242, 1756283, 2129666, 3512566, 7453831, 12293981, 14907662, 19319113, 24587962, 38638226, 86057867, 135233791, 172115734, 270467582, 946636537, 1893273074]

約数ペア:

[(1, 1893273074), (2, 946636537), (7, 270467582), (11, 172115734), (14, 135233791), (22, 86057867), (49, 38638226), (77, 24587962), (98, 19319113), (127, 14907662), (154, 12293981), (254, 7453831), (539, 3512566), (889, 2129666), (1078, 1756283), (1397, 1355242), (1778, 1064833), (2794, 677621), (6223, 304238), (9779, 193606), (12446, 152119), (13829, 136906), (19558, 96803), (27658, 68453)]