2470468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 5814144

約数和(自身を除く): 3343676

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 617, 1001, 1234, 2002, 2468, 4004, 4319, 6787, 8021, 8638, 13574, 16042, 17276, 27148, 32084, 47509, 56147, 88231, 95018, 112294, 176462, 190036, 224588, 352924, 617617, 1235234, 2470468]

約数ペア:

[(1, 2470468), (2, 1235234), (4, 617617), (7, 352924), (11, 224588), (13, 190036), (14, 176462), (22, 112294), (26, 95018), (28, 88231), (44, 56147), (52, 47509), (77, 32084), (91, 27148), (143, 17276), (154, 16042), (182, 13574), (286, 8638), (308, 8021), (364, 6787), (572, 4319), (617, 4004), (1001, 2468), (1234, 2002)]