2136616

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 4022100

約数和(自身を除く): 1885484

約数列:

[1, 2, 4, 8, 409, 653, 818, 1306, 1636, 2612, 3272, 5224, 267077, 534154, 1068308, 2136616]

約数ペア:

[(1, 2136616), (2, 1068308), (4, 534154), (8, 267077), (409, 5224), (653, 3272), (818, 2612), (1306, 1636)]