11546149990

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5472109}}^1$

素因数の和:5472327

約数の個数: 16

約数和(自身を含む): 20881571760

約数和(自身を除く): 9335421770

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 5472109, 10944218, 27360545, 54721090, 1154614999, 2309229998, 5773074995, 11546149990]

約数ペア:

[(1, 11546149990), (2, 5773074995), (5, 2309229998), (10, 1154614999), (211, 54721090), (422, 27360545), (1055, 10944218), (2110, 5472109)]