2549063902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{871177}}^1$

素因数の和:871216

約数の個数: 32

約数和(自身を含む): 5017985280

約数和(自身を除く): 2468921378

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 871177, 1742354, 6098239, 9582947, 12196478, 16552363, 19165894, 33104726, 67080629, 115866541, 134161258, 182075993, 231733082, 364151986, 1274531951, 2549063902]

約数ペア:

[(1, 2549063902), (2, 1274531951), (7, 364151986), (11, 231733082), (14, 182075993), (19, 134161258), (22, 115866541), (38, 67080629), (77, 33104726), (133, 19165894), (154, 16552363), (209, 12196478), (266, 9582947), (418, 6098239), (1463, 1742354), (2926, 871177)]