2019395322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16026947}}^1$

素因数の和:16026962

約数の個数: 24

約数和(自身を含む): 5000407776

約数和(自身を除く): 2981012454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16026947, 32053894, 48080841, 96161682, 112188629, 144242523, 224377258, 288485046, 336565887, 673131774, 1009697661, 2019395322]

約数ペア:

[(1, 2019395322), (2, 1009697661), (3, 673131774), (6, 336565887), (7, 288485046), (9, 224377258), (14, 144242523), (18, 112188629), (21, 96161682), (42, 48080841), (63, 32053894), (126, 16026947)]