20172148086

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{17419817}}^1$

素因数の和:17420015

約数の個数: 16

約数和(自身を含む): 40553336304

約数和(自身を除く): 20381188218

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 17419817, 34839634, 52259451, 104518902, 3362024681, 6724049362, 10086074043, 20172148086]

約数ペア:

[(1, 20172148086), (2, 10086074043), (3, 6724049362), (6, 3362024681), (193, 104518902), (386, 52259451), (579, 34839634), (1158, 17419817)]