2090344

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6373}}^1$

素因数の和:6420

約数の個数: 16

約数和(自身を含む): 4015620

約数和(自身を除く): 1925276

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6373, 12746, 25492, 50984, 261293, 522586, 1045172, 2090344]

約数ペア:

[(1, 2090344), (2, 1045172), (4, 522586), (8, 261293), (41, 50984), (82, 25492), (164, 12746), (328, 6373)]