2016013878

素因数分解:

$2^1\times 3^2\times {\mathrm{112000771}}^1$

素因数の和:112000779

約数の個数: 12

約数和(自身を含む): 4368030108

約数和(自身を除く): 2352016230

約数列:

[1, 2, 3, 6, 9, 18, 112000771, 224001542, 336002313, 672004626, 1008006939, 2016013878]

約数ペア:

[(1, 2016013878), (2, 1008006939), (3, 672004626), (6, 336002313), (9, 224001542), (18, 112000771)]