2472865199

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{16333}}^1$

素因数の和:16886

約数の個数: 16

約数和(自身を含む): 2897782272

約数和(自身を除く): 424917073

約数列:

[1, 7, 43, 301, 503, 3521, 16333, 21629, 114331, 151403, 702319, 4916233, 8215499, 57508493, 353266457, 2472865199]

約数ペア:

[(1, 2472865199), (7, 353266457), (43, 57508493), (301, 8215499), (503, 4916233), (3521, 702319), (16333, 151403), (21629, 114331)]