201470810

素因数分解:

$2^1\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{5003}}^1$

素因数の和:9037

約数の個数: 16

約数和(自身を含む): 362810016

約数和(自身を除く): 161339206

約数列:

[1, 2, 5, 10, 4027, 5003, 8054, 10006, 20135, 25015, 40270, 50030, 20147081, 40294162, 100735405, 201470810]

約数ペア:

[(1, 201470810), (2, 100735405), (5, 40294162), (10, 20147081), (4027, 50030), (5003, 40270), (8054, 25015), (10006, 20135)]