2017701865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2243}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 2704648320

約数和(自身を除く): 686946455

約数列:

[1, 5, 17, 19, 85, 95, 323, 557, 1615, 2243, 2785, 9469, 10583, 11215, 38131, 42617, 47345, 52915, 179911, 190655, 213085, 724489, 899555, 1249351, 3622445, 6246755, 21238967, 23737669, 106194835, 118688345, 403540373, 2017701865]

約数ペア:

[(1, 2017701865), (5, 403540373), (17, 118688345), (19, 106194835), (85, 23737669), (95, 21238967), (323, 6246755), (557, 3622445), (1615, 1249351), (2243, 899555), (2785, 724489), (9469, 213085), (10583, 190655), (11215, 179911), (38131, 52915), (42617, 47345)]