2861412841

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{6691}}^1$

素因数の和:7204

約数の個数: 16

約数和(自身を含む): 3297817600

約数和(自身を除く): 436404759

約数列:

[1, 7, 199, 307, 1393, 2149, 6691, 46837, 61093, 427651, 1331509, 2054137, 9320563, 14378959, 408773263, 2861412841]

約数ペア:

[(1, 2861412841), (7, 408773263), (199, 14378959), (307, 9320563), (1393, 2054137), (2149, 1331509), (6691, 427651), (46837, 61093)]