2012040578

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{32779}}^1$

素因数の和:33481

約数の個数: 16

約数和(自身を含む): 3087089280

約数和(自身を除く): 1075048702

約数列:

[1, 2, 47, 94, 653, 1306, 30691, 32779, 61382, 65558, 1540613, 3081226, 21404687, 42809374, 1006020289, 2012040578]

約数ペア:

[(1, 2012040578), (2, 1006020289), (47, 42809374), (94, 21404687), (653, 3081226), (1306, 1540613), (30691, 65558), (32779, 61382)]