2878242

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{977}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 5774112

約数和(自身を除く): 2895870

約数列:

[1, 2, 3, 6, 491, 977, 982, 1473, 1954, 2931, 2946, 5862, 479707, 959414, 1439121, 2878242]

約数ペア:

[(1, 2878242), (2, 1439121), (3, 959414), (6, 479707), (491, 5862), (977, 2946), (982, 2931), (1473, 1954)]