2643114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2955606

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 179, 214, 321, 358, 537, 642, 1074, 2461, 4117, 4922, 7383, 8234, 12351, 14766, 19153, 24702, 38306, 57459, 114918, 440519, 881038, 1321557, 2643114]

約数ペア:

[(1, 2643114), (2, 1321557), (3, 881038), (6, 440519), (23, 114918), (46, 57459), (69, 38306), (107, 24702), (138, 19153), (179, 14766), (214, 12351), (321, 8234), (358, 7383), (537, 4922), (642, 4117), (1074, 2461)]