2017048660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9168403}}^1$

素因数の和:9168423

約数の個数: 24

約数和(自身を含む): 4620875616

約数和(自身を除く): 2603826956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9168403, 18336806, 36673612, 45842015, 91684030, 100852433, 183368060, 201704866, 403409732, 504262165, 1008524330, 2017048660]

約数ペア:

[(1, 2017048660), (2, 1008524330), (4, 504262165), (5, 403409732), (10, 201704866), (11, 183368060), (20, 100852433), (22, 91684030), (44, 45842015), (55, 36673612), (110, 18336806), (220, 9168403)]