2207249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 2592000

約数和(自身を除く): 384751

約数列:

[1, 11, 19, 59, 179, 209, 649, 1121, 1969, 3401, 10561, 12331, 37411, 116171, 200659, 2207249]

約数ペア:

[(1, 2207249), (11, 200659), (19, 116171), (59, 37411), (179, 12331), (209, 10561), (649, 3401), (1121, 1969)]