2593605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 5025024

約数和(自身を除く): 2431419

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1453, 1785, 4359, 7265, 10171, 21795, 24701, 30513, 50855, 74103, 123505, 152565, 172907, 370515, 518721, 864535, 2593605]

約数ペア:

[(1, 2593605), (3, 864535), (5, 518721), (7, 370515), (15, 172907), (17, 152565), (21, 123505), (35, 74103), (51, 50855), (85, 30513), (105, 24701), (119, 21795), (255, 10171), (357, 7265), (595, 4359), (1453, 1785)]