2019380208

素因数分解:

$2^4\times 3^1\times {\mathrm{42070421}}^1$

素因数の和:42070432

約数の個数: 20

約数和(自身を含む): 5216732328

約数和(自身を除く): 3197352120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42070421, 84140842, 126211263, 168281684, 252422526, 336563368, 504845052, 673126736, 1009690104, 2019380208]

約数ペア:

[(1, 2019380208), (2, 1009690104), (3, 673126736), (4, 504845052), (6, 336563368), (8, 252422526), (12, 168281684), (16, 126211263), (24, 84140842), (48, 42070421)]