2147330180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6315677}}^1$

素因数の和:6315703

約数の個数: 24

約数和(自身を含む): 4774652568

約数和(自身を除く): 2627322388

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6315677, 12631354, 25262708, 31578385, 63156770, 107366509, 126313540, 214733018, 429466036, 536832545, 1073665090, 2147330180]

約数ペア:

[(1, 2147330180), (2, 1073665090), (4, 536832545), (5, 429466036), (10, 214733018), (17, 126313540), (20, 107366509), (34, 63156770), (68, 31578385), (85, 25262708), (170, 12631354), (340, 6315677)]