2005307585

素因数分解:

$5^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1\times {\mathrm{2221}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 2418958080

約数和(自身を除く): 413650495

約数列:

[1, 5, 359, 503, 1795, 2221, 2515, 11105, 180577, 797339, 902885, 1117163, 3986695, 5585815, 401061517, 2005307585]

約数ペア:

[(1, 2005307585), (5, 401061517), (359, 5585815), (503, 3986695), (1795, 1117163), (2221, 902885), (2515, 797339), (11105, 180577)]