20180899514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{531076303}}^1$

素因数の和:531076324

約数の個数: 8

約数和(自身を含む): 31864578240

約数和(自身を除く): 11683678726

約数列:

[1, 2, 19, 38, 531076303, 1062152606, 10090449757, 20180899514]

約数ペア:

[(1, 20180899514), (2, 10090449757), (19, 1062152606), (38, 531076303)]