2019980471

素因数分解:

${\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1\times {\mathrm{751}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 2110803840

約数和(自身を除く): 90823369

約数列:

[1, 29, 137, 677, 751, 3973, 19633, 21779, 92749, 102887, 508427, 2689721, 2983723, 14744383, 69654499, 2019980471]

約数ペア:

[(1, 2019980471), (29, 69654499), (137, 14744383), (677, 2983723), (751, 2689721), (3973, 508427), (19633, 102887), (21779, 92749)]