549296810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2388247}}^1$

素因数の和:2388277

約数の個数: 16

約数和(自身を含む): 1031723136

約数和(自身を除く): 482426326

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2388247, 4776494, 11941235, 23882470, 54929681, 109859362, 274648405, 549296810]

約数ペア:

[(1, 549296810), (2, 274648405), (5, 109859362), (10, 54929681), (23, 23882470), (46, 11941235), (115, 4776494), (230, 2388247)]