1918542078

素因数分解:

$2^1\times 3^3\times {\mathrm{35528557}}^1$

素因数の和:35528568

約数の個数: 16

約数和(自身を含む): 4263426960

約数和(自身を除く): 2344884882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 35528557, 71057114, 106585671, 213171342, 319757013, 639514026, 959271039, 1918542078]

約数ペア:

[(1, 1918542078), (2, 959271039), (3, 639514026), (6, 319757013), (9, 213171342), (18, 106585671), (27, 71057114), (54, 35528557)]