2018612816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{33053}}^1$

素因数の和:33419

約数の個数: 40

約数和(自身を含む): 4279038624

約数和(自身を除く): 2260425808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347, 694, 1388, 2776, 3817, 5552, 7634, 15268, 30536, 33053, 61072, 66106, 132212, 264424, 363583, 528848, 727166, 1454332, 2908664, 5817328, 11469391, 22938782, 45877564, 91755128, 126163301, 183510256, 252326602, 504653204, 1009306408, 2018612816]

約数ペア:

[(1, 2018612816), (2, 1009306408), (4, 504653204), (8, 252326602), (11, 183510256), (16, 126163301), (22, 91755128), (44, 45877564), (88, 22938782), (176, 11469391), (347, 5817328), (694, 2908664), (1388, 1454332), (2776, 727166), (3817, 528848), (5552, 363583), (7634, 264424), (15268, 132212), (30536, 66106), (33053, 61072)]