201415130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2877359}}^1$

素因数の和:2877373

約数の個数: 16

約数和(自身を含む): 414339840

約数和(自身を除く): 212924710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2877359, 5754718, 14386795, 20141513, 28773590, 40283026, 100707565, 201415130]

約数ペア:

[(1, 201415130), (2, 100707565), (5, 40283026), (7, 28773590), (10, 20141513), (14, 14386795), (35, 5754718), (70, 2877359)]