2708955230

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1030021}}^1$

素因数の和:1030291

約数の個数: 16

約数和(自身を含む): 4894664544

約数和(自身を除く): 2185709314

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 1030021, 2060042, 5150105, 10300210, 270895523, 541791046, 1354477615, 2708955230]

約数ペア:

[(1, 2708955230), (2, 1354477615), (5, 541791046), (10, 270895523), (263, 10300210), (526, 5150105), (1315, 2060042), (2630, 1030021)]