2016140578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2306797}}^1$

素因数の和:2306841

約数の個数: 16

約数和(自身を含む): 3321789120

約数和(自身を除く): 1305648542

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2306797, 4613594, 43829143, 53056331, 87658286, 106112662, 1008070289, 2016140578]

約数ペア:

[(1, 2016140578), (2, 1008070289), (19, 106112662), (23, 87658286), (38, 53056331), (46, 43829143), (437, 4613594), (874, 2306797)]