2819786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 4452840

約数和(自身を除く): 1633054

約数列:

[1, 2, 29, 58, 61, 122, 797, 1594, 1769, 3538, 23113, 46226, 48617, 97234, 1409893, 2819786]

約数ペア:

[(1, 2819786), (2, 1409893), (29, 97234), (58, 48617), (61, 46226), (122, 23113), (797, 3538), (1594, 1769)]