2050147257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{322807}}^1$

素因数の和:322912

約数の個数: 16

約数和(自身を含む): 2866535040

約数和(自身を除く): 816387783

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 322807, 968421, 9361403, 23564911, 28084209, 70694733, 683382419, 2050147257]

約数ペア:

[(1, 2050147257), (3, 683382419), (29, 70694733), (73, 28084209), (87, 23564911), (219, 9361403), (2117, 968421), (6351, 322807)]