2008868829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{6029}}^1$

素因数の和:6505

約数の個数: 32

約数和(自身を含む): 3056486400

約数和(自身を除く): 1047617571

約数列:

[1, 3, 11, 23, 33, 69, 253, 439, 759, 1317, 4829, 6029, 10097, 14487, 18087, 30291, 66319, 111067, 138667, 198957, 333201, 416001, 1525337, 2646731, 4576011, 7940193, 29114041, 60874813, 87342123, 182624439, 669622943, 2008868829]

約数ペア:

[(1, 2008868829), (3, 669622943), (11, 182624439), (23, 87342123), (33, 60874813), (69, 29114041), (253, 7940193), (439, 4576011), (759, 2646731), (1317, 1525337), (4829, 416001), (6029, 333201), (10097, 198957), (14487, 138667), (18087, 111067), (30291, 66319)]