2020111027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{16987}}^1$

素因数の和:17586

約数の個数: 16

約数和(自身を含む): 2323958400

約数和(自身を除く): 303847373

約数列:

[1, 11, 19, 209, 569, 6259, 10811, 16987, 118921, 186857, 322753, 3550283, 9665603, 106321633, 183646457, 2020111027]

約数ペア:

[(1, 2020111027), (11, 183646457), (19, 106321633), (209, 9665603), (569, 3550283), (6259, 322753), (10811, 186857), (16987, 118921)]