247156920110

素因数分解:

$2^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{2207}}^1\times {\mathrm{5591}}^1$

素因数の和:9808

約数の個数: 32

約数和(自身を含む): 445385889792

約数和(自身を除く): 198228969682

約数列:

[1, 2, 5, 10, 2003, 2207, 4006, 4414, 5591, 10015, 11035, 11182, 20030, 22070, 27955, 55910, 4420621, 8841242, 11198773, 12339337, 22103105, 22397546, 24678674, 44206210, 55993865, 61696685, 111987730, 123393370, 24715692011, 49431384022, 123578460055, 247156920110]

約数ペア:

[(1, 247156920110), (2, 123578460055), (5, 49431384022), (10, 24715692011), (2003, 123393370), (2207, 111987730), (4006, 61696685), (4414, 55993865), (5591, 44206210), (10015, 24678674), (11035, 22397546), (11182, 22103105), (20030, 12339337), (22070, 11198773), (27955, 8841242), (55910, 4420621)]