20160356292

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1789169}}^1$

素因数の和:1789492

約数の個数: 36

約数和(自身を含む): 51123743580

約数和(自身を除く): 30963387288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 1789169, 3578338, 5367507, 7156676, 10735014, 16102521, 21470028, 32205042, 64410084, 560009897, 1120019794, 1680029691, 2240039588, 3360059382, 5040089073, 6720118764, 10080178146, 20160356292]

約数ペア:

[(1, 20160356292), (2, 10080178146), (3, 6720118764), (4, 5040089073), (6, 3360059382), (9, 2240039588), (12, 1680029691), (18, 1120019794), (36, 560009897), (313, 64410084), (626, 32205042), (939, 21470028), (1252, 16102521), (1878, 10735014), (2817, 7156676), (3756, 5367507), (5634, 3578338), (11268, 1789169)]