2103149986

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1\times {\mathrm{1597}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 3644974080

約数和(自身を除く): 1541824094

約数列:

[1, 2, 7, 14, 109, 218, 763, 863, 1526, 1597, 1726, 3194, 6041, 11179, 12082, 22358, 94067, 174073, 188134, 348146, 658469, 1218511, 1316938, 1378211, 2437022, 2756422, 9647477, 19294954, 150224999, 300449998, 1051574993, 2103149986]

約数ペア:

[(1, 2103149986), (2, 1051574993), (7, 300449998), (14, 150224999), (109, 19294954), (218, 9647477), (763, 2756422), (863, 2437022), (1526, 1378211), (1597, 1316938), (1726, 1218511), (3194, 658469), (6041, 348146), (11179, 188134), (12082, 174073), (22358, 94067)]