2017159494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{16787}}^1$

素因数の和:19660

約数の個数: 32

約数和(自身を含む): 4612536576

約数和(自身を除く): 2595377082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2861, 5722, 8583, 16787, 17166, 20027, 33574, 40054, 50361, 60081, 100722, 117509, 120162, 235018, 352527, 705054, 48027607, 96055214, 144082821, 288165642, 336193249, 672386498, 1008579747, 2017159494]

約数ペア:

[(1, 2017159494), (2, 1008579747), (3, 672386498), (6, 336193249), (7, 288165642), (14, 144082821), (21, 96055214), (42, 48027607), (2861, 705054), (5722, 352527), (8583, 235018), (16787, 120162), (17166, 117509), (20027, 100722), (33574, 60081), (40054, 50361)]