2016670292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{5437}}^1$

素因数の和:6480

約数の個数: 48

約数和(自身を含む): 4348659840

約数和(自身を除く): 2331989548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1019, 2038, 4076, 5437, 7133, 10874, 13247, 14266, 21748, 26494, 28532, 38059, 52988, 70681, 76118, 92729, 141362, 152236, 185458, 282724, 370916, 494767, 989534, 1979068, 5540303, 11080606, 22161212, 38782121, 72023939, 77564242, 144047878, 155128484, 288095756, 504167573, 1008335146, 2016670292]

約数ペア:

[(1, 2016670292), (2, 1008335146), (4, 504167573), (7, 288095756), (13, 155128484), (14, 144047878), (26, 77564242), (28, 72023939), (52, 38782121), (91, 22161212), (182, 11080606), (364, 5540303), (1019, 1979068), (2038, 989534), (4076, 494767), (5437, 370916), (7133, 282724), (10874, 185458), (13247, 152236), (14266, 141362), (21748, 92729), (26494, 76118), (28532, 70681), (38059, 52988)]