2065142982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49170071}}^1$

素因数の和:49170083

約数の個数: 16

約数和(自身を含む): 4720326912

約数和(自身を除く): 2655183930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49170071, 98340142, 147510213, 295020426, 344190497, 688380994, 1032571491, 2065142982]

約数ペア:

[(1, 2065142982), (2, 1032571491), (3, 688380994), (6, 344190497), (7, 295020426), (14, 147510213), (21, 98340142), (42, 49170071)]