189331310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2704733}}^1$

素因数の和:2704747

約数の個数: 16

約数和(自身を含む): 389481696

約数和(自身を除く): 200150386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2704733, 5409466, 13523665, 18933131, 27047330, 37866262, 94665655, 189331310]

約数ペア:

[(1, 189331310), (2, 94665655), (5, 37866262), (7, 27047330), (10, 18933131), (14, 13523665), (35, 5409466), (70, 2704733)]