2116798132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3361}}^1\times {\mathrm{8287}}^1$

素因数の和:11671

約数の個数: 24

約数和(自身を含む): 3900995840

約数和(自身を除く): 1784197708

約数列:

[1, 2, 4, 19, 38, 76, 3361, 6722, 8287, 13444, 16574, 33148, 63859, 127718, 157453, 255436, 314906, 629812, 27852607, 55705214, 111410428, 529199533, 1058399066, 2116798132]

約数ペア:

[(1, 2116798132), (2, 1058399066), (4, 529199533), (19, 111410428), (38, 55705214), (76, 27852607), (3361, 629812), (6722, 314906), (8287, 255436), (13444, 157453), (16574, 127718), (33148, 63859)]