2971416126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70748003}}^1$

素因数の和:70748015

約数の個数: 16

約数和(自身を含む): 6791808384

約数和(自身を除く): 3820392258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70748003, 141496006, 212244009, 424488018, 495236021, 990472042, 1485708063, 2971416126]

約数ペア:

[(1, 2971416126), (2, 1485708063), (3, 990472042), (6, 495236021), (7, 424488018), (14, 212244009), (21, 141496006), (42, 70748003)]