2045172855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{10531}}^1$

素因数の和:10668

約数の個数: 48

約数和(自身を含む): 3630759552

約数和(自身を除く): 1585586697

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 121, 165, 321, 363, 535, 605, 1177, 1605, 1815, 3531, 5885, 10531, 12947, 17655, 31593, 38841, 52655, 64735, 115841, 157965, 194205, 347523, 579205, 1126817, 1274251, 1737615, 3380451, 3822753, 5634085, 6371255, 12394987, 16902255, 19113765, 37184961, 61974935, 136344857, 185924805, 409034571, 681724285, 2045172855]

約数ペア:

[(1, 2045172855), (3, 681724285), (5, 409034571), (11, 185924805), (15, 136344857), (33, 61974935), (55, 37184961), (107, 19113765), (121, 16902255), (165, 12394987), (321, 6371255), (363, 5634085), (535, 3822753), (605, 3380451), (1177, 1737615), (1605, 1274251), (1815, 1126817), (3531, 579205), (5885, 347523), (10531, 194205), (12947, 157965), (17655, 115841), (31593, 64735), (38841, 52655)]