29700770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 58665600

約数和(自身を除く): 28964830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1399, 1930, 2123, 2798, 4246, 6995, 10615, 13990, 15389, 21230, 30778, 76945, 153890, 270007, 540014, 1350035, 2700070, 2970077, 5940154, 14850385, 29700770]

約数ペア:

[(1, 29700770), (2, 14850385), (5, 5940154), (10, 2970077), (11, 2700070), (22, 1350035), (55, 540014), (110, 270007), (193, 153890), (386, 76945), (965, 30778), (1399, 21230), (1930, 15389), (2123, 13990), (2798, 10615), (4246, 6995)]