2775764551

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{18503}}^1$

素因数の和:19278

約数の個数: 16

約数和(自身を含む): 3286310400

約数和(自身を除く): 510545849

約数列:

[1, 7, 29, 203, 739, 5173, 18503, 21431, 129521, 150017, 536587, 3756109, 13673717, 95716019, 396537793, 2775764551]

約数ペア:

[(1, 2775764551), (7, 396537793), (29, 95716019), (203, 13673717), (739, 3756109), (5173, 536587), (18503, 150017), (21431, 129521)]