2876541

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 4091904

約数和(自身を除く): 1215363

約数列:

[1, 3, 23, 47, 69, 141, 887, 1081, 2661, 3243, 20401, 41689, 61203, 125067, 958847, 2876541]

約数ペア:

[(1, 2876541), (3, 958847), (23, 125067), (47, 61203), (69, 41689), (141, 20401), (887, 3243), (1081, 2661)]