2018068305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1\times {\mathrm{6551}}^1$

素因数の和:8437

約数の個数: 32

約数和(自身を含む): 3524871168

約数和(自身を除く): 1506802863

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1867, 5601, 6551, 9335, 19653, 20537, 28005, 32755, 61611, 72061, 98265, 102685, 216183, 308055, 360305, 1080915, 12230717, 36692151, 61153585, 134537887, 183460755, 403613661, 672689435, 2018068305]

約数ペア:

[(1, 2018068305), (3, 672689435), (5, 403613661), (11, 183460755), (15, 134537887), (33, 61153585), (55, 36692151), (165, 12230717), (1867, 1080915), (5601, 360305), (6551, 308055), (9335, 216183), (19653, 102685), (20537, 98265), (28005, 72061), (32755, 61611)]