2109013623

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{6427}}^1$

素因数の和:6572

約数の個数: 36

約数和(自身を含む): 3247464168

約数和(自身を除く): 1138450545

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 361, 909, 1083, 1919, 3249, 5757, 6427, 17271, 19281, 36461, 57843, 109383, 122113, 328149, 366339, 649127, 1099017, 1947381, 2320147, 5842143, 6960441, 12333413, 20881323, 37000239, 111000717, 234334847, 703004541, 2109013623]

約数ペア:

[(1, 2109013623), (3, 703004541), (9, 234334847), (19, 111000717), (57, 37000239), (101, 20881323), (171, 12333413), (303, 6960441), (361, 5842143), (909, 2320147), (1083, 1947381), (1919, 1099017), (3249, 649127), (5757, 366339), (6427, 328149), (17271, 122113), (19281, 109383), (36461, 57843)]