2913304955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{129509}}^1$

素因数の和:129934

約数の個数: 16

約数和(自身を含む): 3823135200

約数和(自身を除く): 909830245

約数列:

[1, 5, 11, 55, 409, 2045, 4499, 22495, 129509, 647545, 1424599, 7122995, 52969181, 264845905, 582660991, 2913304955]

約数ペア:

[(1, 2913304955), (5, 582660991), (11, 264845905), (55, 52969181), (409, 7122995), (2045, 1424599), (4499, 647545), (22495, 129509)]