2685817679

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{21157}}^1$

素因数の和:21314

約数の個数: 16

約数和(自身を含む): 2855822208

約数和(自身を除く): 170004529

約数列:

[1, 37, 47, 73, 1739, 2701, 3431, 21157, 126947, 782809, 994379, 1544461, 36792023, 57145057, 72589667, 2685817679]

約数ペア:

[(1, 2685817679), (37, 72589667), (47, 57145057), (73, 36792023), (1739, 1544461), (2701, 994379), (3431, 782809), (21157, 126947)]