2080348074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16510699}}^1$

素因数の和:16510714

約数の個数: 24

約数和(自身を含む): 5151338400

約数和(自身を除く): 3070990326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16510699, 33021398, 49532097, 99064194, 115574893, 148596291, 231149786, 297192582, 346724679, 693449358, 1040174037, 2080348074]

約数ペア:

[(1, 2080348074), (2, 1040174037), (3, 693449358), (6, 346724679), (7, 297192582), (9, 231149786), (14, 148596291), (18, 115574893), (21, 99064194), (42, 49532097), (63, 33021398), (126, 16510699)]