2080286214

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1\times {\mathrm{7121}}^1$

素因数の和:7576

約数の個数: 32

約数和(自身を含む): 4199700960

約数和(自身を除く): 2119414746

約数列:

[1, 2, 3, 6, 181, 269, 362, 538, 543, 807, 1086, 1614, 7121, 14242, 21363, 42726, 48689, 97378, 146067, 292134, 1288901, 1915549, 2577802, 3831098, 3866703, 5746647, 7733406, 11493294, 346714369, 693428738, 1040143107, 2080286214]

約数ペア:

[(1, 2080286214), (2, 1040143107), (3, 693428738), (6, 346714369), (181, 11493294), (269, 7733406), (362, 5746647), (538, 3866703), (543, 3831098), (807, 2577802), (1086, 1915549), (1614, 1288901), (7121, 292134), (14242, 146067), (21363, 97378), (42726, 48689)]