2070403917

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{32909}}^1$

素因数の和:33292

約数の個数: 16

約数和(自身を含む): 2810777280

約数和(自身を除く): 740373363

約数列:

[1, 3, 67, 201, 313, 939, 20971, 32909, 62913, 98727, 2204903, 6614709, 10300517, 30901551, 690134639, 2070403917]

約数ペア:

[(1, 2070403917), (3, 690134639), (67, 30901551), (201, 10300517), (313, 6614709), (939, 2204903), (20971, 98727), (32909, 62913)]