2019933264

素因数分解:

$2^4\times 3^1\times {\mathrm{42081943}}^1$

素因数の和:42081954

約数の個数: 20

約数和(自身を含む): 5218161056

約数和(自身を除く): 3198227792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42081943, 84163886, 126245829, 168327772, 252491658, 336655544, 504983316, 673311088, 1009966632, 2019933264]

約数ペア:

[(1, 2019933264), (2, 1009966632), (3, 673311088), (4, 504983316), (6, 336655544), (8, 252491658), (12, 168327772), (16, 126245829), (24, 84163886), (48, 42081943)]