2016281187

素因数分解:

$3^3\times {\mathrm{2843}}^1\times {\mathrm{26267}}^1$

素因数の和:29119

約数の個数: 16

約数和(自身を含む): 2988247680

約数和(自身を除く): 971966493

約数列:

[1, 3, 9, 27, 2843, 8529, 25587, 26267, 76761, 78801, 236403, 709209, 74677081, 224031243, 672093729, 2016281187]

約数ペア:

[(1, 2016281187), (3, 672093729), (9, 224031243), (27, 74677081), (2843, 709209), (8529, 236403), (25587, 78801), (26267, 76761)]