2017191768

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{187193}}^1$

素因数の和:187651

約数の個数: 32

約数和(自身を含む): 5054238000

約数和(自身を除く): 3037046232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 187193, 374386, 561579, 748772, 1123158, 1497544, 2246316, 4492632, 84049657, 168099314, 252148971, 336198628, 504297942, 672397256, 1008595884, 2017191768]

約数ペア:

[(1, 2017191768), (2, 1008595884), (3, 672397256), (4, 504297942), (6, 336198628), (8, 252148971), (12, 168099314), (24, 84049657), (449, 4492632), (898, 2246316), (1347, 1497544), (1796, 1123158), (2694, 748772), (3592, 561579), (5388, 374386), (10776, 187193)]