19434133070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{83219}}^1$

素因数の和:83441

約数の個数: 48

約数和(自身を含む): 38650363920

約数和(自身を除く): 19216230850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 193, 242, 386, 605, 965, 1210, 1930, 2123, 4246, 10615, 21230, 23353, 46706, 83219, 116765, 166438, 233530, 416095, 832190, 915409, 1830818, 4577045, 9154090, 10069499, 16061267, 20138998, 32122534, 50347495, 80306335, 100694990, 160612670, 176673937, 353347874, 883369685, 1766739370, 1943413307, 3886826614, 9717066535, 19434133070]

約数ペア:

[(1, 19434133070), (2, 9717066535), (5, 3886826614), (10, 1943413307), (11, 1766739370), (22, 883369685), (55, 353347874), (110, 176673937), (121, 160612670), (193, 100694990), (242, 80306335), (386, 50347495), (605, 32122534), (965, 20138998), (1210, 16061267), (1930, 10069499), (2123, 9154090), (4246, 4577045), (10615, 1830818), (21230, 915409), (23353, 832190), (46706, 416095), (83219, 233530), (116765, 166438)]