2210005070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2428577}}^1$

素因数の和:2428604

約数の個数: 32

約数和(自身を含む): 4896013248

約数和(自身を除く): 2686008178

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2428577, 4857154, 12142885, 17000039, 24285770, 31571501, 34000078, 63143002, 85000195, 157857505, 170000390, 221000507, 315715010, 442001014, 1105002535, 2210005070]

約数ペア:

[(1, 2210005070), (2, 1105002535), (5, 442001014), (7, 315715010), (10, 221000507), (13, 170000390), (14, 157857505), (26, 85000195), (35, 63143002), (65, 34000078), (70, 31571501), (91, 24285770), (130, 17000039), (182, 12142885), (455, 4857154), (910, 2428577)]