2017010156

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1946921}}^1$

素因数の和:1946969

約数の個数: 24

約数和(自身を含む): 4143050016

約数和(自身を除く): 2126039860

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1946921, 3893842, 7787684, 13628447, 27256894, 54513788, 72036077, 144072154, 288144308, 504252539, 1008505078, 2017010156]

約数ペア:

[(1, 2017010156), (2, 1008505078), (4, 504252539), (7, 288144308), (14, 144072154), (28, 72036077), (37, 54513788), (74, 27256894), (148, 13628447), (259, 7787684), (518, 3893842), (1036, 1946921)]