2859727052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{72077}}^1$

素因数の和:72210

約数の個数: 48

約数和(自身を含む): 6216006720

約数和(自身を除く): 3356279668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 19838, 39676, 72077, 144154, 288308, 504539, 937001, 1009078, 1874002, 2018156, 3748004, 6559007, 7856393, 13118014, 15712786, 26236028, 31425572, 54994751, 102133109, 109989502, 204266218, 219979004, 408532436, 714931763, 1429863526, 2859727052]

約数ペア:

[(1, 2859727052), (2, 1429863526), (4, 714931763), (7, 408532436), (13, 219979004), (14, 204266218), (26, 109989502), (28, 102133109), (52, 54994751), (91, 31425572), (109, 26236028), (182, 15712786), (218, 13118014), (364, 7856393), (436, 6559007), (763, 3748004), (1417, 2018156), (1526, 1874002), (2834, 1009078), (3052, 937001), (5668, 504539), (9919, 288308), (19838, 144154), (39676, 72077)]