2912759242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{428221}}^1$

素因数の和:428421

約数の個数: 16

約数和(自身を含む): 4624797600

約数和(自身を除く): 1712038358

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 428221, 856442, 8136199, 16272398, 76651559, 153303118, 1456379621, 2912759242]

約数ペア:

[(1, 2912759242), (2, 1456379621), (19, 153303118), (38, 76651559), (179, 16272398), (358, 8136199), (3401, 856442), (6802, 428221)]