2102051266

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1377491}}^1$

素因数の和:1377609

約数の個数: 16

約数和(自身を含む): 3636578880

約数和(自身を除く): 1534527614

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1377491, 2754982, 9642437, 19284874, 150146519, 300293038, 1051025633, 2102051266]

約数ペア:

[(1, 2102051266), (2, 1051025633), (7, 300293038), (14, 150146519), (109, 19284874), (218, 9642437), (763, 2754982), (1526, 1377491)]