2912239083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{221581}}^1$

素因数の和:221934

約数の個数: 16

約数和(自身を含む): 4194104096

約数和(自身を除く): 1281865013

約数列:

[1, 3, 13, 39, 337, 1011, 4381, 13143, 221581, 664743, 2880553, 8641659, 74672797, 224018391, 970746361, 2912239083]

約数ペア:

[(1, 2912239083), (3, 970746361), (13, 224018391), (39, 74672797), (337, 8641659), (1011, 2880553), (4381, 664743), (13143, 221581)]