2944270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{42061}}^1$

素因数の和:42075

約数の個数: 16

約数和(自身を含む): 6056928

約数和(自身を除く): 3112658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 42061, 84122, 210305, 294427, 420610, 588854, 1472135, 2944270]

約数ペア:

[(1, 2944270), (2, 1472135), (5, 588854), (7, 420610), (10, 294427), (14, 210305), (35, 84122), (70, 42061)]