2391973082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{223007}}^1$

素因数の和:223213

約数の個数: 16

約数和(自身を含む): 3725125632

約数和(自身を除く): 1333152550

約数列:

[1, 2, 31, 62, 173, 346, 5363, 10726, 223007, 446014, 6913217, 13826434, 38580211, 77160422, 1195986541, 2391973082]

約数ペア:

[(1, 2391973082), (2, 1195986541), (31, 77160422), (62, 38580211), (173, 13826434), (346, 6913217), (5363, 446014), (10726, 223007)]