2737904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13163}}^1$

素因数の和:13184

約数の個数: 20

約数和(自身を含む): 5713176

約数和(自身を除く): 2975272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13163, 26326, 52652, 105304, 171119, 210608, 342238, 684476, 1368952, 2737904]

約数ペア:

[(1, 2737904), (2, 1368952), (4, 684476), (8, 342238), (13, 210608), (16, 171119), (26, 105304), (52, 52652), (104, 26326), (208, 13163)]