2912477788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{906749}}^1$

素因数の和:906837

約数の個数: 24

約数和(自身を含む): 5636358000

約数和(自身を除く): 2723880212

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 906749, 1813498, 3626996, 9974239, 19948478, 39896956, 66192677, 132385354, 264770708, 728119447, 1456238894, 2912477788]

約数ペア:

[(1, 2912477788), (2, 1456238894), (4, 728119447), (11, 264770708), (22, 132385354), (44, 66192677), (73, 39896956), (146, 19948478), (292, 9974239), (803, 3626996), (1606, 1813498), (3212, 906749)]