2671980442

素因数分解:

$2^1\times {\mathrm{1427}}^1\times {\mathrm{936223}}^1$

素因数の和:937652

約数の個数: 8

約数和(自身を含む): 4010783616

約数和(自身を除く): 1338803174

約数列:

[1, 2, 1427, 2854, 936223, 1872446, 1335990221, 2671980442]

約数ペア:

[(1, 2671980442), (2, 1335990221), (1427, 1872446), (2854, 936223)]