2143149834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{51027377}}^1$

素因数の和:51027389

約数の個数: 16

約数和(自身を含む): 4898628288

約数和(自身を除く): 2755478454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 51027377, 102054754, 153082131, 306164262, 357191639, 714383278, 1071574917, 2143149834]

約数ペア:

[(1, 2143149834), (2, 1071574917), (3, 714383278), (6, 357191639), (7, 306164262), (14, 153082131), (21, 102054754), (42, 51027377)]