2712388

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 5503232

約数和(自身を除く): 2790844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1327, 2044, 2654, 5308, 9289, 18578, 37156, 96871, 193742, 387484, 678097, 1356194, 2712388]

約数ペア:

[(1, 2712388), (2, 1356194), (4, 678097), (7, 387484), (14, 193742), (28, 96871), (73, 37156), (146, 18578), (292, 9289), (511, 5308), (1022, 2654), (1327, 2044)]