2021323233

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{21817}}^1$

素因数の和:22256

約数の個数: 16

約数和(自身を含む): 2733359040

約数和(自身を除く): 712035807

約数列:

[1, 3, 89, 267, 347, 1041, 21817, 30883, 65451, 92649, 1941713, 5825139, 7570499, 22711497, 673774411, 2021323233]

約数ペア:

[(1, 2021323233), (3, 673774411), (89, 22711497), (267, 7570499), (347, 5825139), (1041, 1941713), (21817, 92649), (30883, 65451)]