2626818

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 5269536

約数和(自身を除く): 2642718

約数列:

[1, 2, 3, 6, 641, 683, 1282, 1366, 1923, 2049, 3846, 4098, 437803, 875606, 1313409, 2626818]

約数ペア:

[(1, 2626818), (2, 1313409), (3, 875606), (6, 437803), (641, 4098), (683, 3846), (1282, 2049), (1366, 1923)]