2018505717

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{58727}}^1$

素因数の和:58822

約数の個数: 32

約数和(自身を含む): 3194803200

約数和(自身を除く): 1176297483

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1273, 1809, 3819, 11457, 34371, 58727, 176181, 528543, 1115813, 1585629, 3347439, 3934709, 10042317, 11804127, 30126951, 35412381, 74759471, 106237143, 224278413, 672835239, 2018505717]

約数ペア:

[(1, 2018505717), (3, 672835239), (9, 224278413), (19, 106237143), (27, 74759471), (57, 35412381), (67, 30126951), (171, 11804127), (201, 10042317), (513, 3934709), (603, 3347439), (1273, 1585629), (1809, 1115813), (3819, 528543), (11457, 176181), (34371, 58727)]