2163656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 4622400

約数和(自身を除く): 2458744

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1069, 2024, 2138, 4276, 8552, 11759, 23518, 24587, 47036, 49174, 94072, 98348, 196696, 270457, 540914, 1081828, 2163656]

約数ペア:

[(1, 2163656), (2, 1081828), (4, 540914), (8, 270457), (11, 196696), (22, 98348), (23, 94072), (44, 49174), (46, 47036), (88, 24587), (92, 23518), (184, 11759), (253, 8552), (506, 4276), (1012, 2138), (1069, 2024)]