2710534864

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{393059}}^1$

素因数の和:393498

約数の個数: 20

約数和(自身を含む): 5263859520

約数和(自身を除く): 2553324656

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 393059, 786118, 1572236, 3144472, 6288944, 169408429, 338816858, 677633716, 1355267432, 2710534864]

約数ペア:

[(1, 2710534864), (2, 1355267432), (4, 677633716), (8, 338816858), (16, 169408429), (431, 6288944), (862, 3144472), (1724, 1572236), (3448, 786118), (6896, 393059)]