2013257917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{55681}}^1$

素因数の和:55884

約数の個数: 16

約数和(自身を含む): 2325280320

約数和(自身を除く): 312022403

約数列:

[1, 11, 19, 173, 209, 1903, 3287, 36157, 55681, 612491, 1057939, 9632813, 11637329, 105960943, 183023447, 2013257917]

約数ペア:

[(1, 2013257917), (11, 183023447), (19, 105960943), (173, 11637329), (209, 9632813), (1903, 1057939), (3287, 612491), (36157, 55681)]