2547191952

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{118717}}^1$

素因数の和:118880

約数の個数: 60

約数和(自身を含む): 7176503100

約数和(自身を除く): 4629311148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 21456, 118717, 237434, 356151, 474868, 712302, 949736, 1068453, 1424604, 1899472, 2136906, 2849208, 4273812, 5698416, 8547624, 17095248, 17688833, 35377666, 53066499, 70755332, 106132998, 141510664, 159199497, 212265996, 283021328, 318398994, 424531992, 636797988, 849063984, 1273595976, 2547191952]

約数ペア:

[(1, 2547191952), (2, 1273595976), (3, 849063984), (4, 636797988), (6, 424531992), (8, 318398994), (9, 283021328), (12, 212265996), (16, 159199497), (18, 141510664), (24, 106132998), (36, 70755332), (48, 53066499), (72, 35377666), (144, 17688833), (149, 17095248), (298, 8547624), (447, 5698416), (596, 4273812), (894, 2849208), (1192, 2136906), (1341, 1899472), (1788, 1424604), (2384, 1068453), (2682, 949736), (3576, 712302), (5364, 474868), (7152, 356151), (10728, 237434), (21456, 118717)]