210003980268

素因数分解:

$2^2\times 3^1\times {\mathrm{17500331689}}^1$

素因数の和:17500331696

約数の個数: 12

約数和(自身を含む): 490009287320

約数和(自身を除く): 280005307052

約数列:

[1, 2, 3, 4, 6, 12, 17500331689, 35000663378, 52500995067, 70001326756, 105001990134, 210003980268]

約数ペア:

[(1, 210003980268), (2, 105001990134), (3, 70001326756), (4, 52500995067), (6, 35000663378), (12, 17500331689)]