2016381626

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1321351}}^1$

素因数の和:1321469

約数の個数: 16

約数和(自身を含む): 3488369280

約数和(自身を除く): 1471987654

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1321351, 2642702, 9249457, 18498914, 144027259, 288054518, 1008190813, 2016381626]

約数ペア:

[(1, 2016381626), (2, 1008190813), (7, 288054518), (14, 144027259), (109, 18498914), (218, 9249457), (763, 2642702), (1526, 1321351)]