2012316218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{71293}}^1$

素因数の和:72589

約数の個数: 16

約数和(自身を含む): 3295493856

約数和(自身を除く): 1283177638

約数列:

[1, 2, 11, 22, 1283, 2566, 14113, 28226, 71293, 142586, 784223, 1568446, 91468919, 182937838, 1006158109, 2012316218]

約数ペア:

[(1, 2012316218), (2, 1006158109), (11, 182937838), (22, 91468919), (1283, 1568446), (2566, 784223), (14113, 142586), (28226, 71293)]