2056534512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{43321}}^1$

素因数の和:43398

約数の個数: 80

約数和(自身を含む): 5672755968

約数和(自身を除く): 3616221456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1978, 2064, 2967, 3956, 5934, 7912, 11868, 15824, 23736, 43321, 47472, 86642, 129963, 173284, 259926, 346568, 519852, 693136, 996383, 1039704, 1862803, 1992766, 2079408, 2989149, 3725606, 3985532, 5588409, 5978298, 7451212, 7971064, 11176818, 11956596, 14902424, 15942128, 22353636, 23913192, 29804848, 42844469, 44707272, 47826384, 85688938, 89414544, 128533407, 171377876, 257066814, 342755752, 514133628, 685511504, 1028267256, 2056534512]

約数ペア:

[(1, 2056534512), (2, 1028267256), (3, 685511504), (4, 514133628), (6, 342755752), (8, 257066814), (12, 171377876), (16, 128533407), (23, 89414544), (24, 85688938), (43, 47826384), (46, 44707272), (48, 42844469), (69, 29804848), (86, 23913192), (92, 22353636), (129, 15942128), (138, 14902424), (172, 11956596), (184, 11176818), (258, 7971064), (276, 7451212), (344, 5978298), (368, 5588409), (516, 3985532), (552, 3725606), (688, 2989149), (989, 2079408), (1032, 1992766), (1104, 1862803), (1978, 1039704), (2064, 996383), (2967, 693136), (3956, 519852), (5934, 346568), (7912, 259926), (11868, 173284), (15824, 129963), (23736, 86642), (43321, 47472)]