2742707.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{19937}}^1$

素因数の和:20045

約数の個数: 16

約数和(自身を含む): 24882624

約数和(自身を除く): 12561558

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 19937, 39874, 59811, 119622, 2053511, 4107022, 6160533, 12321066]

約数ペア:

[(1, 12321066), (2, 6160533), (3, 4107022), (6, 2053511), (103, 119622), (206, 59811), (309, 39874), (618, 19937)]