306225234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2430359}}^1$

素因数の和:2430374

約数の個数: 24

約数和(自身を含む): 758272320

約数和(自身を除く): 452047086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2430359, 4860718, 7291077, 14582154, 17012513, 21873231, 34025026, 43746462, 51037539, 102075078, 153112617, 306225234]

約数ペア:

[(1, 306225234), (2, 153112617), (3, 102075078), (6, 51037539), (7, 43746462), (9, 34025026), (14, 21873231), (18, 17012513), (21, 14582154), (42, 7291077), (63, 4860718), (126, 2430359)]