2018559394

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{85121}}^1$

素因数の和:85361

約数の個数: 16

約数和(自身を含む): 3088907136

約数和(自身を除く): 1070347742

約数列:

[1, 2, 71, 142, 167, 334, 11857, 23714, 85121, 170242, 6043591, 12087182, 14215207, 28430414, 1009279697, 2018559394]

約数ペア:

[(1, 2018559394), (2, 1009279697), (71, 28430414), (142, 14215207), (167, 12087182), (334, 6043591), (11857, 170242), (23714, 85121)]