2244559681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{795661}}^1$

素因数の和:795712

約数の個数: 16

約数和(自身を含む): 2851652608

約数和(自身を除く): 607092927

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 795661, 5569627, 10343593, 24665491, 72405151, 172658437, 320651383, 2244559681]

約数ペア:

[(1, 2244559681), (7, 320651383), (13, 172658437), (31, 72405151), (91, 24665491), (217, 10343593), (403, 5569627), (2821, 795661)]