2637290138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11081051}}^1$

素因数の和:11081077

約数の個数: 16

約数和(自身を含む): 4787014464

約数和(自身を除く): 2149724326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11081051, 22162102, 77567357, 155134714, 188377867, 376755734, 1318645069, 2637290138]

約数ペア:

[(1, 2637290138), (2, 1318645069), (7, 376755734), (14, 188377867), (17, 155134714), (34, 77567357), (119, 22162102), (238, 11081051)]