20145331030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183139373}}^1$

素因数の和:183139391

約数の個数: 16

約数和(自身を含む): 39558104784

約数和(自身を除く): 19412773754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183139373, 366278746, 915696865, 1831393730, 2014533103, 4029066206, 10072665515, 20145331030]

約数ペア:

[(1, 20145331030), (2, 10072665515), (5, 4029066206), (10, 2014533103), (11, 1831393730), (22, 915696865), (55, 366278746), (110, 183139373)]