2018356706

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2393}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 3156919920

約数和(自身を除く): 1138563214

約数列:

[1, 2, 53, 73, 106, 109, 146, 218, 2393, 3869, 4786, 5777, 7738, 7957, 11554, 15914, 126829, 174689, 253658, 260837, 349378, 421721, 521674, 843442, 9258517, 13824361, 18517034, 19041101, 27648722, 38082202, 1009178353, 2018356706]

約数ペア:

[(1, 2018356706), (2, 1009178353), (53, 38082202), (73, 27648722), (106, 19041101), (109, 18517034), (146, 13824361), (218, 9258517), (2393, 843442), (3869, 521674), (4786, 421721), (5777, 349378), (7738, 260837), (7957, 253658), (11554, 174689), (15914, 126829)]