2600388726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{33338317}}^1$

素因数の和:33338335

約数の個数: 16

約数和(自身を含む): 5600837424

約数和(自身を除く): 3000448698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 33338317, 66676634, 100014951, 200029902, 433398121, 866796242, 1300194363, 2600388726]

約数ペア:

[(1, 2600388726), (2, 1300194363), (3, 866796242), (6, 433398121), (13, 200029902), (26, 100014951), (39, 66676634), (78, 33338317)]