2019883308

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{379963}}^1$

素因数の和:380413

約数の個数: 24

約数和(自身を含む): 4723712448

約数和(自身を除く): 2703829140

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 379963, 759926, 1139889, 1519852, 2279778, 4559556, 168323609, 336647218, 504970827, 673294436, 1009941654, 2019883308]

約数ペア:

[(1, 2019883308), (2, 1009941654), (3, 673294436), (4, 504970827), (6, 336647218), (12, 168323609), (443, 4559556), (886, 2279778), (1329, 1519852), (1772, 1139889), (2658, 759926), (5316, 379963)]