2892007041

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12519511}}^1$

素因数の和:12519532

約数の個数: 16

約数和(自身を含む): 4807492608

約数和(自身を除く): 1915485567

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12519511, 37558533, 87636577, 137714621, 262909731, 413143863, 964002347, 2892007041]

約数ペア:

[(1, 2892007041), (3, 964002347), (7, 413143863), (11, 262909731), (21, 137714621), (33, 87636577), (77, 37558533), (231, 12519511)]