2008999744

素因数分解:

$2^6\times {\mathrm{31390621}}^1$

素因数の和:31390633

約数の個数: 14

約数和(自身を含む): 3986608994

約数和(自身を除く): 1977609250

約数列:

[1, 2, 4, 8, 16, 32, 64, 31390621, 62781242, 125562484, 251124968, 502249936, 1004499872, 2008999744]

約数ペア:

[(1, 2008999744), (2, 1004499872), (4, 502249936), (8, 251124968), (16, 125562484), (32, 62781242), (64, 31390621)]