2000971938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6806027}}^1$

素因数の和:6806046

約数の個数: 24

約数和(自身を含む): 4655323152

約数和(自身を除く): 2654351214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6806027, 13612054, 20418081, 40836162, 47642189, 95284378, 142926567, 285853134, 333495323, 666990646, 1000485969, 2000971938]

約数ペア:

[(1, 2000971938), (2, 1000485969), (3, 666990646), (6, 333495323), (7, 285853134), (14, 142926567), (21, 95284378), (42, 47642189), (49, 40836162), (98, 20418081), (147, 13612054), (294, 6806027)]