2571590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 5603904

約数和(自身を除く): 3032314

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2161, 4322, 10805, 15127, 21610, 30254, 36737, 73474, 75635, 151270, 183685, 257159, 367370, 514318, 1285795, 2571590]

約数ペア:

[(1, 2571590), (2, 1285795), (5, 514318), (7, 367370), (10, 257159), (14, 183685), (17, 151270), (34, 75635), (35, 73474), (70, 36737), (85, 30254), (119, 21610), (170, 15127), (238, 10805), (595, 4322), (1190, 2161)]