2017804085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{101627}}^1$

素因数の和:101681

約数の個数: 24

約数和(自身を含む): 2787859296

約数和(自身を除く): 770055211

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 19855, 101627, 508135, 1117897, 1930913, 5589485, 9654565, 21240043, 36687347, 106200215, 183436735, 403560817, 2017804085]

約数ペア:

[(1, 2017804085), (5, 403560817), (11, 183436735), (19, 106200215), (55, 36687347), (95, 21240043), (209, 9654565), (361, 5589485), (1045, 1930913), (1805, 1117897), (3971, 508135), (19855, 101627)]