2123937098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{37363}}^1$

素因数の和:38069

約数の個数: 16

約数和(自身を含む): 3265015776

約数和(自身を除く): 1141078678

約数列:

[1, 2, 43, 86, 661, 1322, 28423, 37363, 56846, 74726, 1606609, 3213218, 24696943, 49393886, 1061968549, 2123937098]

約数ペア:

[(1, 2123937098), (2, 1061968549), (43, 49393886), (86, 24696943), (661, 3213218), (1322, 1606609), (28423, 74726), (37363, 56846)]