2123283459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6869}}^1$

素因数の和:6948

約数の個数: 64

約数和(自身を含む): 3561408000

約数和(自身を除く): 1438124541

約数列:

[1, 3, 11, 17, 19, 29, 33, 51, 57, 87, 187, 209, 319, 323, 493, 551, 561, 627, 957, 969, 1479, 1653, 3553, 5423, 6061, 6869, 9367, 10659, 16269, 18183, 20607, 28101, 75559, 103037, 116773, 130511, 199201, 226677, 309111, 350319, 391533, 597603, 1284503, 1435621, 2191211, 2218687, 3386417, 3784819, 3853509, 4306863, 6573633, 6656061, 10159251, 11354457, 24405557, 37250587, 41633009, 64341923, 73216671, 111751761, 124899027, 193025769, 707761153, 2123283459]

約数ペア:

[(1, 2123283459), (3, 707761153), (11, 193025769), (17, 124899027), (19, 111751761), (29, 73216671), (33, 64341923), (51, 41633009), (57, 37250587), (87, 24405557), (187, 11354457), (209, 10159251), (319, 6656061), (323, 6573633), (493, 4306863), (551, 3853509), (561, 3784819), (627, 3386417), (957, 2218687), (969, 2191211), (1479, 1435621), (1653, 1284503), (3553, 597603), (5423, 391533), (6061, 350319), (6869, 309111), (9367, 226677), (10659, 199201), (16269, 130511), (18183, 116773), (20607, 103037), (28101, 75559)]