2056665748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2549}}^1\times {\mathrm{4691}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 3685096800

約数和(自身を除く): 1628431052

約数列:

[1, 2, 4, 43, 86, 172, 2549, 4691, 5098, 9382, 10196, 18764, 109607, 201713, 219214, 403426, 438428, 806852, 11957359, 23914718, 47829436, 514166437, 1028332874, 2056665748]

約数ペア:

[(1, 2056665748), (2, 1028332874), (4, 514166437), (43, 47829436), (86, 23914718), (172, 11957359), (2549, 806852), (4691, 438428), (5098, 403426), (9382, 219214), (10196, 201713), (18764, 109607)]