2897880513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{10433}}^1$

素因数の和:10909

約数の個数: 32

約数和(自身を含む): 4447388160

約数和(自身を除く): 1549507647

約数列:

[1, 3, 11, 19, 33, 57, 209, 443, 627, 1329, 4873, 8417, 10433, 14619, 25251, 31299, 92587, 114763, 198227, 277761, 344289, 594681, 2180497, 4621819, 6541491, 13865457, 50840009, 87814561, 152520027, 263443683, 965960171, 2897880513]

約数ペア:

[(1, 2897880513), (3, 965960171), (11, 263443683), (19, 152520027), (33, 87814561), (57, 50840009), (209, 13865457), (443, 6541491), (627, 4621819), (1329, 2180497), (4873, 594681), (8417, 344289), (10433, 277761), (14619, 198227), (25251, 114763), (31299, 92587)]