2017128852

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{504787}}^1$

素因数の和:504837

約数の個数: 48

約数和(自身を含む): 5370944320

約数和(自身を除く): 3353815468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 504787, 1009574, 1514361, 2019148, 3028722, 4543083, 6057444, 9086166, 13629249, 18172332, 18677119, 27258498, 37354238, 54516996, 56031357, 74708476, 112062714, 168094071, 224125428, 336188142, 504282213, 672376284, 1008564426, 2017128852]

約数ペア:

[(1, 2017128852), (2, 1008564426), (3, 672376284), (4, 504282213), (6, 336188142), (9, 224125428), (12, 168094071), (18, 112062714), (27, 74708476), (36, 56031357), (37, 54516996), (54, 37354238), (74, 27258498), (108, 18677119), (111, 18172332), (148, 13629249), (222, 9086166), (333, 6057444), (444, 4543083), (666, 3028722), (999, 2019148), (1332, 1514361), (1998, 1009574), (3996, 504787)]