15691042070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{201193}}^1$

素因数の和:201920

約数の個数: 32

約数和(自身を含む): 30855111840

約数和(自身を除く): 15164069770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 709, 1418, 3545, 7090, 7799, 15598, 38995, 77990, 201193, 402386, 1005965, 2011930, 2213123, 4426246, 11065615, 22131230, 142645837, 285291674, 713229185, 1426458370, 1569104207, 3138208414, 7845521035, 15691042070]

約数ペア:

[(1, 15691042070), (2, 7845521035), (5, 3138208414), (10, 1569104207), (11, 1426458370), (22, 713229185), (55, 285291674), (110, 142645837), (709, 22131230), (1418, 11065615), (3545, 4426246), (7090, 2213123), (7799, 2011930), (15598, 1005965), (38995, 402386), (77990, 201193)]