2018051037

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{1789}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 3067344000

約数和(自身を除く): 1049292963

約数列:

[1, 3, 9, 27, 41, 123, 369, 1019, 1107, 1789, 3057, 5367, 9171, 16101, 27513, 41779, 48303, 73349, 125337, 220047, 376011, 660141, 1128033, 1822991, 1980423, 5468973, 16406919, 49220757, 74742631, 224227893, 672683679, 2018051037]

約数ペア:

[(1, 2018051037), (3, 672683679), (9, 224227893), (27, 74742631), (41, 49220757), (123, 16406919), (369, 5468973), (1019, 1980423), (1107, 1822991), (1789, 1128033), (3057, 660141), (5367, 376011), (9171, 220047), (16101, 125337), (27513, 73349), (41779, 48303)]