2021066626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{46691}}^1$

素因数の和:47657

約数の個数: 16

約数和(自身を含む): 3166838208

約数和(自身を除く): 1145771582

約数列:

[1, 2, 23, 46, 941, 1882, 21643, 43286, 46691, 93382, 1073893, 2147786, 43936231, 87872462, 1010533313, 2021066626]

約数ペア:

[(1, 2021066626), (2, 1010533313), (23, 87872462), (46, 43936231), (941, 2147786), (1882, 1073893), (21643, 93382), (43286, 46691)]