20161095876

素因数分解:

$2^2\times 3^2\times {\mathrm{560030441}}^1$

素因数の和:560030451

約数の個数: 18

約数和(自身を含む): 50962770222

約数和(自身を除く): 30801674346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560030441, 1120060882, 1680091323, 2240121764, 3360182646, 5040273969, 6720365292, 10080547938, 20161095876]

約数ペア:

[(1, 20161095876), (2, 10080547938), (3, 6720365292), (4, 5040273969), (6, 3360182646), (9, 2240121764), (12, 1680091323), (18, 1120060882), (36, 560030441)]