2017853238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{478391}}^1$

素因数の和:478452

約数の個数: 32

約数和(自身を含む): 4362935040

約数和(自身を除く): 2345081802

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 478391, 956782, 1435173, 2870346, 9089429, 17700467, 18178858, 27268287, 35400934, 53101401, 54536574, 106202802, 336308873, 672617746, 1008926619, 2017853238]

約数ペア:

[(1, 2017853238), (2, 1008926619), (3, 672617746), (6, 336308873), (19, 106202802), (37, 54536574), (38, 53101401), (57, 35400934), (74, 27268287), (111, 18178858), (114, 17700467), (222, 9089429), (703, 2870346), (1406, 1435173), (2109, 956782), (4218, 478391)]