2091298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4169

約数の個数: 16

約数和(自身を含む): 3571776

約数和(自身を除く): 1480478

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4133, 8266, 45463, 90926, 95059, 190118, 1045649, 2091298]

約数ペア:

[(1, 2091298), (2, 1045649), (11, 190118), (22, 95059), (23, 90926), (46, 45463), (253, 8266), (506, 4133)]