2080490852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2055821}}^1$

素因数の和:2055859

約数の個数: 24

約数和(自身を含む): 4144537152

約数和(自身を除く): 2064046300

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2055821, 4111642, 8223284, 22614031, 45228062, 47283883, 90456124, 94567766, 189135532, 520122713, 1040245426, 2080490852]

約数ペア:

[(1, 2080490852), (2, 1040245426), (4, 520122713), (11, 189135532), (22, 94567766), (23, 90456124), (44, 47283883), (46, 45228062), (92, 22614031), (253, 8223284), (506, 4111642), (1012, 2055821)]