1909368

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 5400720

約数和(自身を除く): 3491352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1153, 1656, 2306, 3459, 4612, 6918, 9224, 10377, 13836, 20754, 26519, 27672, 41508, 53038, 79557, 83016, 106076, 159114, 212152, 238671, 318228, 477342, 636456, 954684, 1909368]

約数ペア:

[(1, 1909368), (2, 954684), (3, 636456), (4, 477342), (6, 318228), (8, 238671), (9, 212152), (12, 159114), (18, 106076), (23, 83016), (24, 79557), (36, 53038), (46, 41508), (69, 27672), (72, 26519), (92, 20754), (138, 13836), (184, 10377), (207, 9224), (276, 6918), (414, 4612), (552, 3459), (828, 2306), (1153, 1656)]