2078603204

素因数分解:

$2^2\times {\mathrm{1951}}^1\times {\mathrm{266351}}^1$

素因数の和:268306

約数の個数: 12

約数和(自身を含む): 3639433728

約数和(自身を除く): 1560830524

約数列:

[1, 2, 4, 1951, 3902, 7804, 266351, 532702, 1065404, 519650801, 1039301602, 2078603204]

約数ペア:

[(1, 2078603204), (2, 1039301602), (4, 519650801), (1951, 1065404), (3902, 532702), (7804, 266351)]