170082020

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{37463}}^1$

素因数の和:37699

約数の個数: 24

約数和(自身を含む): 358755264

約数和(自身を除く): 188673244

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 37463, 74926, 149852, 187315, 374630, 749260, 8504101, 17008202, 34016404, 42520505, 85041010, 170082020]

約数ペア:

[(1, 170082020), (2, 85041010), (4, 42520505), (5, 34016404), (10, 17008202), (20, 8504101), (227, 749260), (454, 374630), (908, 187315), (1135, 149852), (2270, 74926), (4540, 37463)]