2080355606

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{2689}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 3621299520

約数和(自身を除く): 1540943914

約数列:

[1, 2, 7, 14, 73, 146, 511, 757, 1022, 1514, 2689, 5299, 5378, 10598, 18823, 37646, 55261, 110522, 196297, 386827, 392594, 773654, 1374079, 2035573, 2748158, 4071146, 14249011, 28498022, 148596829, 297193658, 1040177803, 2080355606]

約数ペア:

[(1, 2080355606), (2, 1040177803), (7, 297193658), (14, 148596829), (73, 28498022), (146, 14249011), (511, 4071146), (757, 2748158), (1022, 2035573), (1514, 1374079), (2689, 773654), (5299, 392594), (5378, 386827), (10598, 196297), (18823, 110522), (37646, 55261)]