2099866047

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{144589}}^1$

素因数の和:144742

約数の個数: 16

約数和(自身を含む): 2887173120

約数和(自身を除く): 787307073

約数列:

[1, 3, 47, 103, 141, 309, 4841, 14523, 144589, 433767, 6795683, 14892667, 20387049, 44678001, 699955349, 2099866047]

約数ペア:

[(1, 2099866047), (3, 699955349), (47, 44678001), (103, 20387049), (141, 14892667), (309, 6795683), (4841, 433767), (14523, 144589)]