2828451891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2918939}}^1$

素因数の和:2918978

約数の個数: 16

約数和(自身を含む): 4203273600

約数和(自身を除く): 1374821709

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2918939, 8756817, 49621963, 55459841, 148865889, 166379523, 942817297, 2828451891]

約数ペア:

[(1, 2828451891), (3, 942817297), (17, 166379523), (19, 148865889), (51, 55459841), (57, 49621963), (323, 8756817), (969, 2918939)]