2019677086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{32587}}^1$

素因数の和:32848

約数の個数: 32

約数和(自身を含む): 3660284160

約数和(自身を除く): 1640607074

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 466, 1631, 3262, 4427, 8854, 30989, 32587, 61978, 65174, 228109, 456218, 619153, 1238306, 4334071, 7592771, 8668142, 15185542, 53149397, 106298794, 144262649, 288525298, 1009838543, 2019677086]

約数ペア:

[(1, 2019677086), (2, 1009838543), (7, 288525298), (14, 144262649), (19, 106298794), (38, 53149397), (133, 15185542), (233, 8668142), (266, 7592771), (466, 4334071), (1631, 1238306), (3262, 619153), (4427, 456218), (8854, 228109), (30989, 65174), (32587, 61978)]