442991004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1942943}}^1$

素因数の和:1942969

約数の個数: 24

約数和(自身を含む): 1088048640

約数和(自身を除く): 645057636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1942943, 3885886, 5828829, 7771772, 11657658, 23315316, 36915917, 73831834, 110747751, 147663668, 221495502, 442991004]

約数ペア:

[(1, 442991004), (2, 221495502), (3, 147663668), (4, 110747751), (6, 73831834), (12, 36915917), (19, 23315316), (38, 11657658), (57, 7771772), (76, 5828829), (114, 3885886), (228, 1942943)]