2011187629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{12541}}^1$

素因数の和:12852

約数の個数: 16

約数和(自身を含む): 2239499520

約数和(自身を除く): 228311891

約数列:

[1, 11, 61, 239, 671, 2629, 12541, 14579, 137951, 160369, 765001, 2997299, 8415011, 32970289, 182835239, 2011187629]

約数ペア:

[(1, 2011187629), (11, 182835239), (61, 32970289), (239, 8415011), (671, 2997299), (2629, 765001), (12541, 160369), (14579, 137951)]