2749144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 2734376

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 223, 268, 446, 536, 892, 1541, 1784, 3082, 5129, 6164, 10258, 12328, 14941, 20516, 29882, 41032, 59764, 119528, 343643, 687286, 1374572, 2749144]

約数ペア:

[(1, 2749144), (2, 1374572), (4, 687286), (8, 343643), (23, 119528), (46, 59764), (67, 41032), (92, 29882), (134, 20516), (184, 14941), (223, 12328), (268, 10258), (446, 6164), (536, 5129), (892, 3082), (1541, 1784)]