2065432218

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1242739}}^1$

素因数の和:1243021

約数の個数: 16

約数和(自身を含む): 4145780640

約数和(自身を除く): 2080348422

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 1242739, 2485478, 3728217, 7456434, 344238703, 688477406, 1032716109, 2065432218]

約数ペア:

[(1, 2065432218), (2, 1032716109), (3, 688477406), (6, 344238703), (277, 7456434), (554, 3728217), (831, 2485478), (1662, 1242739)]