2787047998

素因数分解:

$2^1\times 7^1\times {\mathrm{3313}}^1\times {\mathrm{60089}}^1$

素因数の和:63411

約数の個数: 16

約数和(自身を含む): 4779318240

約数和(自身を除く): 1992270242

約数列:

[1, 2, 7, 14, 3313, 6626, 23191, 46382, 60089, 120178, 420623, 841246, 199074857, 398149714, 1393523999, 2787047998]

約数ペア:

[(1, 2787047998), (2, 1393523999), (7, 398149714), (14, 199074857), (3313, 841246), (6626, 420623), (23191, 120178), (46382, 60089)]