2013643005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{8837}}^1$

素因数の和:10237

約数の個数: 32

約数和(自身を含む): 3517665408

約数和(自身を除く): 1504022403

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1381, 4143, 6905, 8837, 15191, 20715, 26511, 44185, 45573, 75955, 97207, 132555, 227865, 291621, 486035, 1458105, 12203897, 36611691, 61019485, 134242867, 183058455, 402728601, 671214335, 2013643005]

約数ペア:

[(1, 2013643005), (3, 671214335), (5, 402728601), (11, 183058455), (15, 134242867), (33, 61019485), (55, 36611691), (165, 12203897), (1381, 1458105), (4143, 486035), (6905, 291621), (8837, 227865), (15191, 132555), (20715, 97207), (26511, 75955), (44185, 45573)]