2496758866

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1283021}}^1$

素因数の和:1283169

約数の個数: 16

約数和(自身を含む): 4310953920

約数和(自身を除く): 1814195054

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 1283021, 2566042, 8981147, 17962294, 178339919, 356679838, 1248379433, 2496758866]

約数ペア:

[(1, 2496758866), (2, 1248379433), (7, 356679838), (14, 178339919), (139, 17962294), (278, 8981147), (973, 2566042), (1946, 1283021)]