2016869866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8334173}}^1$

素因数の和:8334197

約数の個数: 12

約数和(自身を含む): 3325335426

約数和(自身を除く): 1308465560

約数列:

[1, 2, 11, 22, 121, 242, 8334173, 16668346, 91675903, 183351806, 1008434933, 2016869866]

約数ペア:

[(1, 2016869866), (2, 1008434933), (11, 183351806), (22, 91675903), (121, 16668346), (242, 8334173)]