201661010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{876787}}^1$

素因数の和:876817

約数の個数: 16

約数和(自身を含む): 378772416

約数和(自身を除く): 177111406

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 876787, 1753574, 4383935, 8767870, 20166101, 40332202, 100830505, 201661010]

約数ペア:

[(1, 201661010), (2, 100830505), (5, 40332202), (10, 20166101), (23, 8767870), (46, 4383935), (115, 1753574), (230, 876787)]