210512834

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{23027}}^1$

素因数の和:23689

約数の個数: 16

約数和(自身を含む): 361447488

約数和(自身を除く): 150934654

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 9142, 23027, 46054, 161189, 322378, 15036631, 30073262, 105256417, 210512834]

約数ペア:

[(1, 210512834), (2, 105256417), (7, 30073262), (14, 15036631), (653, 322378), (1306, 161189), (4571, 46054), (9142, 23027)]