1968410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 3630312

約数和(自身を除く): 1661902

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4801, 9602, 24005, 48010, 196841, 393682, 984205, 1968410]

約数ペア:

[(1, 1968410), (2, 984205), (5, 393682), (10, 196841), (41, 48010), (82, 24005), (205, 9602), (410, 4801)]