2016135681

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{32077}}^1$

素因数の和:32201

約数の個数: 32

約数和(自身を含む): 3190349568

約数和(自身を除く): 1174213887

約数列:

[1, 3, 7, 21, 41, 73, 123, 219, 287, 511, 861, 1533, 2993, 8979, 20951, 32077, 62853, 96231, 224539, 673617, 1315157, 2341621, 3945471, 7024863, 9206099, 16391347, 27618297, 49174041, 96006461, 288019383, 672045227, 2016135681]

約数ペア:

[(1, 2016135681), (3, 672045227), (7, 288019383), (21, 96006461), (41, 49174041), (73, 27618297), (123, 16391347), (219, 9206099), (287, 7024863), (511, 3945471), (861, 2341621), (1533, 1315157), (2993, 673617), (8979, 224539), (20951, 96231), (32077, 62853)]