2016157449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{3673}}^1$

素因数の和:3969

約数の個数: 32

約数和(自身を含む): 2920389120

約数和(自身を除く): 904231671

約数列:

[1, 3, 17, 47, 51, 141, 229, 687, 799, 2397, 3673, 3893, 10763, 11019, 11679, 32289, 62441, 172631, 182971, 187323, 517893, 548913, 841117, 2523351, 2934727, 8804181, 14298989, 39532499, 42896967, 118597497, 672052483, 2016157449]

約数ペア:

[(1, 2016157449), (3, 672052483), (17, 118597497), (47, 42896967), (51, 39532499), (141, 14298989), (229, 8804181), (687, 2934727), (799, 2523351), (2397, 841117), (3673, 548913), (3893, 517893), (10763, 187323), (11019, 182971), (11679, 172631), (32289, 62441)]