2181576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 5775840

約数和(自身を除く): 3594264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 5347, 10694, 16041, 21388, 32082, 42776, 64164, 90899, 128328, 181798, 272697, 363596, 545394, 727192, 1090788, 2181576]

約数ペア:

[(1, 2181576), (2, 1090788), (3, 727192), (4, 545394), (6, 363596), (8, 272697), (12, 181798), (17, 128328), (24, 90899), (34, 64164), (51, 42776), (68, 32082), (102, 21388), (136, 16041), (204, 10694), (408, 5347)]