2799137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 484063

約数列:

[1, 11, 19, 59, 209, 227, 649, 1121, 2497, 4313, 12331, 13393, 47443, 147323, 254467, 2799137]

約数ペア:

[(1, 2799137), (11, 254467), (19, 147323), (59, 47443), (209, 13393), (227, 12331), (649, 4313), (1121, 2497)]