2017788647

素因数分解:

$7^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1\times {\mathrm{2017}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 2320667712

約数和(自身を除く): 302879065

約数列:

[1, 7, 241, 593, 1687, 2017, 4151, 14119, 142913, 486097, 1000391, 1196081, 3402679, 8372567, 288255521, 2017788647]

約数ペア:

[(1, 2017788647), (7, 288255521), (241, 8372567), (593, 3402679), (1687, 1196081), (2017, 1000391), (4151, 486097), (14119, 142913)]