2105497626

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{837509}}^1$

素因数の和:837933

約数の個数: 16

約数和(自身を含む): 4221050400

約数和(自身を除く): 2115552774

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 837509, 1675018, 2512527, 5025054, 350916271, 701832542, 1052748813, 2105497626]

約数ペア:

[(1, 2105497626), (2, 1052748813), (3, 701832542), (6, 350916271), (419, 5025054), (838, 2512527), (1257, 1675018), (2514, 837509)]