2013648933

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1\times {\mathrm{7703}}^1$

素因数の和:8888

約数の個数: 16

約数和(自身を含む): 2721669120

約数和(自身を除く): 708020187

約数列:

[1, 3, 79, 237, 1103, 3309, 7703, 23109, 87137, 261411, 608537, 1825611, 8496409, 25489227, 671216311, 2013648933]

約数ペア:

[(1, 2013648933), (3, 671216311), (79, 25489227), (237, 8496409), (1103, 1825611), (3309, 608537), (7703, 261411), (23109, 87137)]