2868798

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{739}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 5754240

約数和(自身を除く): 2885442

約数列:

[1, 2, 3, 6, 647, 739, 1294, 1478, 1941, 2217, 3882, 4434, 478133, 956266, 1434399, 2868798]

約数ペア:

[(1, 2868798), (2, 1434399), (3, 956266), (6, 478133), (647, 4434), (739, 3882), (1294, 2217), (1478, 1941)]