2080259435

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{50993}}^1$

素因数の和:51238

約数の個数: 16

約数和(自身を含む): 2570097600

約数和(自身を除く): 489838165

約数列:

[1, 5, 41, 199, 205, 995, 8159, 40795, 50993, 254965, 2090713, 10147607, 10453565, 50738035, 416051887, 2080259435]

約数ペア:

[(1, 2080259435), (5, 416051887), (41, 50738035), (199, 10453565), (205, 10147607), (995, 2090713), (8159, 254965), (40795, 50993)]