2016529669

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1138639}}^1$

素因数の和:1138680

約数の個数: 16

約数和(自身を含む): 2623426560

約数和(自身を除く): 606896891

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 1138639, 7970473, 12525029, 26188697, 87675203, 183320879, 288075667, 2016529669]

約数ペア:

[(1, 2016529669), (7, 288075667), (11, 183320879), (23, 87675203), (77, 26188697), (161, 12525029), (253, 7970473), (1771, 1138639)]